Products

Tufel™ III rubber series are biocompatible(1), two component silicone rubber compounds. 92506 and 92656 are 50 and 65 durometer addition curable silicone elastomers that offer low compression set and high resilience with no post bake required for most applications. The combination of these properties may lead to longer service life in highly mechanical applications. The 92506 and 92656 elastomers can be used to produce extruded and calendered parts with excellent permanent set resistance and should be considered for applications such as peristaltic pump tubing, gaskets and seals.Key Features and Benefits Low compression set Excellent elastic memory Biocompatible(1) No post baking required for most applications Low volatile bases minimize porosity Peroxide-free cure system Broad processing window High output rates Tight surface cure Non-blooming Translucency Low hysteresis Potential Applications Healthcare Consumer Goods General Industrial.

LIM™ 6050-D2 liquid silicone rubber is a 2-component product formulated for use in liquid injection molding to high performance elastomeric parts. It is clear, but easily pigmentable with Momentive Performance Materials masterbatch colors. LIM6050-D2 offers convenient 1:1 mix ratio, high tear strength, and easy release from molds. Cure time is rapid, generally 10 to 40 seconds (@ 150-205°C) depending upon part size, configuration, and molding temperature.Key Features and BenefitsLIM6050-D2 liquid silicone rubber is distinguished by the following properties: High clarity for excellent visibility Excellent tear strength Convenient 1:1 mix ratio for use with automatic equipment Rapid cure time: 10 to 40 seconds depending upon part size, configuration, and molding temperature Wide range of molding temperatures: 150°C (302°F) to 205°C (400°F) Excellent release from metal molds Potential ApplicationsThe combination of excellent clarity, tear strength and very high tensile strength makes this product suitable for a wide variety of applications. Baby bottle nipples Connector inserts Seals Flexible mounts Valves Sports goggles Masks Health care equipment Camera parts Coating metal rolls.

Silopren™ LSR 2040 is a standard two-component liquid silicone rubber for injection molding processes. Because of its excellent processing properties it can be considered for use in a wide range of applications.Key Features and BenefitsVulcanizates consisting of Silopren™ LSR 2040 typically are distinguished by the following properties: High thermal stability Excellent stability and flexibility at low temperatures Excellent biocompatibility Sterilizable with ethylene oxide, steam and gamma radiation Good rubber-like properties Long service life at dynamic stress High stability to ozone and ultraviolet light Outstanding resistance to aging Excellent dielectric behavior over a wide range of temperatures Not readily combustible, does not melt or drip Easily-pigmentable with LSR Color Pastes Potential ApplicationsBecause of it's outstanding properties, Silopren™ LSR 2040 is an excellent candidate to consider for use in the following elastomeric articles: Sealing elements O-rings Stoppers Diaphragms Keypads Bellows Pacifiers Baby teats Respiratory devices Vibration dampers Nose pads Air vent flaps Cable connectors ... and many more.

Silopren™ LSR 4040 is a two-component liquid silicone rubber for injection molding processes. Silopren™ LSR 4040 can be used to produce medical technical articles with high transparency and excellent rubber elastic properties.Key Features and BenefitsVulcanisates consisting of Silopren™ LSR 4040 are distinguished by the following properties: Excellent biocompatibility High stability to ozone and ultraviolet light Neutral odor and taste Sterilisable with ethylene oxide, steam and gamma radiation Good transparency High thermal stability High recovery after puncture Easy pigmentable with the LSR Color Pastes Potential ApplicationsBecause of the outstanding properties Silopren™ LSR 4040 is particularly suitable for the following elastomeric articles: sealing elements, diaphragms, ear plugs, bellows, baby teats, respiratory devices, air vent flaps, tube connectors, catheters, parts for medical technical equipment, mats s.o.

Silopren™ LSR 7005 liquid silicone rubber is a two-component, high-transparency, low-hardness, low-viscosity, fast-cure speed and ultra clear liquid silicone rubber (LSR). Providing good optical clarity, Silopren™ LSR 7005 liquid silicone rubber combines typical LSR properties, such as high temperature stability and flowability, with excellent UV and blue light stability. As a result, optical parts produced using this material can exhibit excellent durability and maintain optical clarity, even if exposed to high temperatures or UV light. The very low hardness and low modulus help enable easy assembling and coupling of molded optical elements. Silopren™ LSR 7005 liquid silicone rubber is designed to be processed through LSR injection molding technology, which can help to produce high precision optical parts even in large quantities at a high efficiency.Key Features and Typical Benefits Optical Clarity Durability Design Freedom Potential Applications Optical interfaces Rain light sensors Camera systems Optical sensors Other transparent applications.

Silopren™ LSR 2640 is a two-component liquid silicone rubber for injection molding processes. In comparison to Silopren™ LSR 2040, Silopren™ LSR 2640 shows a lower viscosity, improved tear resistance and a higher reactivity. Therefore, it is also possible to reduce the vulcanization temperature while maintaining a standard crosslinking rate. The increased reactivity does not affect the properties of the vulcanizate.Key Features and BenefitsVulcanizates of Silopren™ LSR 2640 are typically distinguished by the following properties: High reactivity, lower viscosity, shorter cycle time Excellent thermal stability Biocompatible Sterilizable with ethylene oxide, steam and gamma radiation High stability and flexibility at low temperatures Good rubber-like properties, high tear resistance Long service life at dynamic stress High stability to ozone and ultraviolet light Outstanding resistance to aging Excellent dielectric behavior over a wide range of temperatures Not readily combustible, does not melt or drip Easily pigmentable with LSR color pastes KTW approved Potential ApplicationsBecause of its outstanding properties, Silopren™ LSR 2640 is an excellent candidate to consider for the following elastomeric articles: Sealing elements O-rings Stoppers Diaphragms Keypads Bellows Catheters Pacifiers Baby teats Respiratory devices Vibration dampers Air vent flaps Switch cover Breast shields Nose pads Cable connectors Parts of medical technical equipment.

LIM™ 6045 by Momentive Performance Materials is comprised of Liquid Silicone Rubber. It is commonly used as Molding Resin for a variety of applications. It is available in Liquid form.

Silopren™ LSR 3285/50 is a two-component liquid silicone rubber for injection molding processes. This material is an excellent candidate to consider for the manufacture of elastomeric articles requiring self-lubricating properties. The self-lubricating effect is achieved by a fluid which exudes out of the vulcanizate over an extended period of time. It typically starts between a few hours and one day after vulcanization.Key Features and BenefitsVulcanizates consisting of Silopren™ LSR 3285/50 liquid silicone rubber are typically distinguished by the following properties: self-lubricating properties transparent low viscosity fast cure high thermal stability outstanding resistance to aging easy to color Potential ApplicationsBecause of the outstanding properties, Silopren™ LSR 3285/50 liquid silicone rubber is an excellent candidate to consider for use in wire harness applications for the following elastomeric articles: cable seals grommets gaskets plug seals.

Silopren™ LSR 2060 is a standard two-component liquid silicone rubber for injection molding processes. Because of its excellent processing properties it can be considered for use in a wide range of applications.Key Features and BenefitsVulcanizates consisting of Silopren™ LSR 2060 typically are distinguished by the following properties: High thermal stability Excellent stability and flexibility at low temperatures Excellent biocompatibility Sterilizable with ethylene oxide, steam and gamma radiation Good rubber-like properties Long service life at dynamic stress High stability to ozone and ultraviolet light Outstanding resistance to aging Excellent dielectric behavior over a wide range of temperatures Not readily combustible, does not melt or drip Easily-pigmentable with LSR Color Pastes Potential ApplicationsBecause of its outstanding properties, Silopren™ LSR 2060 is an excellent candidate to consider for use in the following elastomeric articles: Sealing elements O-rings Stoppers Diaphragms Keypads Bellows Catheters Respiratory devices Diving masks Vibration dampers Air vent flaps Spark plug boots Switch covers Pressure cooker parts Cable connectors ... and many more.

Silopren™ LSR 3596/35 is a two-component liquid silicone rubber for injection molding processes. This material is an excellent candidate to consider for the manufacture of elastomeric articles requiring self-lubricating properties. The self-lubricating effect is achieved by a fluid which exudes out of the vulcanizate over an extended period of time. It typically starts between a few hours and one day after vulcanization. Silopren™ LSR 3596/35 shows an excellent compression set after vulcanization without post-curing.Key Features and BenefitsVulcanizates consisting of Silopren™ LSR 3596/35 liquid silicone rubber are typically distinguished by the following properties: ultra-low compression set without post-cure self-lubricating properties low viscosity fast cure low modulus high thermal stability increased crack resistance outstanding resistance to aging easy to color Potential ApplicationsBecause of the outstanding properties, Silopren™ LSR 3596/35 liquid silicone rubber is an excellent candidate to consider for use in wire harness applications for the following elastomeric articles: cable seals mat seals grommets gaskets plug seals.

Silopren™ LSR 3485/38 is a two-component liquid silicone rubber for injection molding processes. This material is an excellent candidate to consider for the manufacture of elastomeric articles requiring self-lubricating properties. The self-lubricating effect is achieved by a fluid which exudes out of the vulcanizate over an extended period of time. It typically starts between a few hours and one day after vulcanization.Key Features and BenefitsVulcanizates consisting of Silopren™ LSR 3485/35 liquid silicone rubber are typically distinguished by the following properties: self-lubricating properties low viscosity fast cure high thermal stability outstanding resistance to aging easy to color Potential ApplicationsBecause of the outstanding properties, Silopren™ LSR 3485/35 liquid silicone rubber is an excellent candidate to consider for use in wire harness applications for the following elastomeric articles: cable seals mat seals grommets gaskets plug seals.

Silopren™ Electro 342-15 FR by Momentive Performance Materials is comprised of Silicone Elastomer. It is commonly used It is available in Liquid form.

Silopren™ LSR 2345/06 is a electrically conductive two-component liquid silicone rubber for injection molding processes.Key Features and BenefitsVulcanisates consisting of Silopren™ LSR 2345/06 TP 3585 are distinguished by the following properties: electrically conductive excellent thermal stability high stability and flexibility at low temperatures good rubber-like properties outstanding resistance to aging not readily combustible, does not melt or drip Potential ApplicationsBecause of the outstanding properties Silopren™ LSR 2345/06 TP 3585 is particularly suitable for the following elastomeric articles: electrodes, field control elements, cable terminals, cable connectors, high voltage plugs, sealing elements s.o.

Silopren™ LSR 3186/50 is a two-component liquid silicone rubber for injection molding processes. This material is an excellent candidate to consider for the manufacture of elastomeric articles requiring self-lubricating properties. The self-lubricating effect is achieved by a fluid which exudes out of the vulcanizate over an extended period of time. It typically starts between a few hours and one day after vulcanization. Silopren™ LSR 3186/50 liquid silicone rubber shows a low compression set after vulcanization without post-curing.Key Features and BenefitsVulcanizates consisting of Silopren™ LSR 3186/50 liquid silicone rubber are typically distinguished by the following properties: low compression set without post-cure self-lubricating properties low viscosity fast cure high thermal stability outstanding resistance to aging easy to color Potential ApplicationsBecause of the outstanding properties Silopren™ LSR 3186/50 liquid silicone rubber is an excellent candidate to consider for use in wire harness applications for the following elastomeric articles: cable seals grommets gaskets plug seals.

Silopren™ LSR 4020 is a two-component liquid silicone rubber for injection molding processes. Silopren™ LSR 4020 TP 3364 can be used to produce medical technical articles with high transparency and excellent rubber elastic properties.Key Features and BenefitsVulcanizates consisting of Silopren™ LSR 4020 TP 3364 are distinguished by the following properties: excellent biocompatibility high stability to ozone and ultraviolet light neutral odor and taste sterilisable with ethylene oxide, steam and gamma radiation good transparency high thermal stability high recovery after puncture easy pigmentable with the LSR Color Pastes. Potential ApplicationsBecause of the outstanding properties Silopren™ LSR 4020 TP 3364 is particularly suitable for the following elastomeric articles: sealing elements, catheters, vibration dampers, tube connectors, parts for medical technical equipment, mats.

Silopren™ LSR 3785/30 is a two-component liquid silicone rubber for injection molding processes. This material is an excellent candidate to consider for the manufacture of elastomeric articles requiring self-lubricating properties. The self-lubricating effect is achieved by a fluid which exudes out of the vulcanizate over an extended period of time. It typically starts between a few hours and one day after vulcanization.Key Features and BenefitsVulcanizates consisting of Silopren™ LSR 3785/30 liquid silicone rubber are typically distinguished by the following properties: self-lubricating properties low viscosity fast cure high thermal stability outstanding resistance to aging easy to color Potential ApplicationsBecause of it's outstanding properties, Silopren™ LSR 3785/30 liquid silicone rubber is an excellent candidate to consider for use in wire harness applications for the following elastomeric articles: cable seals mat seals grommets gaskets plug seals.

LIM™ 6040-D2 liquid silicone rubber is a 2-component product formulated for use in liquid injection molding to high performance elastomeric parts. It is clear, but easily pigmentable with Momentive masterbatch colors. The combination of excellent tear strength and very high tensile strength makes this product suitable for a wide variety of applications. Mechanical parts such as connector inserts, seals, flexible mounts, and valve parts can be made readily from LIM6040-D2 liquid silicone rubber.Key Features and Benefits High clarity for excellent visibility Excellent tear strength Convenient 1:1 mix ratio for use with automatic equipment Rapid cure time: 10 to 40 seconds depending upon part size, configuration, and molding temperature Wide range of molding temperatures: 150°C (302°F) to 205°C (400°F) Excellent release from metal molds The combination of excellent clarity, tear strength and very high tensile strength makes this product suitable for a wide variety of applications. Baby bottle nipples Connector inserts Seals Flexible mounts Valves Sports goggles Masks Health care equipment Camera parts Coating metal rolls.

Silopren™ LSR 4070 is a two-component liquid silicone rubber for injection molding processes. Silopren™ LSR 4070 can be used to produce medical technical articles with high transparency and excellent rubber elastic properties.Key Features and BenefitsVulcanisates consisting of Silopren™ LSR 4070 are distinguished by the following properties: Excellent biocompatibility High stability to ozone and ultraviolet light Neutral odor and taste Sterilisable with ethylene oxide, steam and gamma radiation Good transparency High thermal stability High recovery after puncture Easy pigmentable with the LSR Color Pastes Potential ApplicationsBecause of the outstanding properties Silopren™ LSR 4070 is particularly suitable for the following elastomeric articles: sealing elements, respiratory devices, vibration dampers, tube connectors, pipette nipples, catheters, parts for medical technical equipment, mats s.o.

Silopren™ LSR 4060 is a two-component liquid silicone rubber for injection molding processes. Silopren™ LSR 4060 can be used to produce medical technical articles with high transparency and excellent rubber elastic properties.Key Features and BenefitsVulcanisates consisting of Silopren™ LSR 4060 are distinguished by the following properties: Excellent biocompatibility High stability to ozone and ultraviolet light Neutral odor and taste Sterilisable with ethylene oxide, steam and gamma radiation Good transparency High thermal stability High recovery after puncture Easy pigmentable with the LSR Color Pastes Potential ApplicationsBecause of the outstanding properties Silopren™ LSR 4060is particularly suitable for the following elastomeric articles: sealing elements, diaphragms, bellows, respiratory devices, vibration dampers, tube connectors, pipette nipples, catheters, parts for medical technical equipment, mats s.o.

Silopren™ LSR 3386/40 is a two-component liquid silicone rubber for injection molding processes. This material is an excellent candidate to consider for the manufacture of elastomeric articles requiring self-lubricating properties. The self-lubricating effect is achieved by a fluid which exudes out of the vulcanizate over an extended period of time. It typically starts between a few hours and one day after vulcanization. Silopren™ LSR 3386/40 liquid silicone rubber shows a low compression set after vulcanization without post-curing.Key Features and BenefitsVulcanizates consisting of Silopren™ LSR 3386/40 liquid silicone rubber are typically distinguished by the following properties: low compression set without post-cure self-lubricating properties low viscosity fast cure high thermal stability outstanding resistance to aging easy to color Potential ApplicationsBecause of the outstanding properties, Silopren™ LSR 3386/40 liquid silicone rubber is an excellent candidate to consider for use in wire harnessapplications for the following elastomeric articles: cable seals grommets gaskets plug seals.

Silopren™ LSR 3596/30 is a two-component liquid silicone rubber for injection molding processes. This material is an excellent candidate to consider for the manufacture of elastomeric articles requiring self-lubricating properties. The self-lubricating effect is achieved by a fluid which exudes out of the vulcanizate over an extended period of time. It typically starts between a few hours and one day after vulcanization. Silopren™ LSR 3596/30 shows an excellent compression set after vulcanization without post-curing.Key Features and BenefitsVulcanizates consisting of Silopren™ LSR 3596/30 liquid silicone rubber are typically distinguished by the following properties: ultra-low compression set without post-cure self-lubricating properties low viscosity fast cure low modulus high thermal stability increased crack resistance outstanding resistance to aging easy to color Potential ApplicationsBecause of the outstanding properties, Silopren™ LSR 3596/30 liquid silicone rubber is an excellent candidate to consider for use in wire harness applications for the following elastomeric articles: cable seals mat seals grommets gaskets plug seals.

Silopren™ LSR 3485/50 is a two-component liquid silicone rubber for injection molding processes. This material is an excellent candidate to consider for the manufacture of elastomeric articles requiring self-lubricating properties. The self-lubricating effect is achieved by a fluid which exudes out of the vulcanizate over an extended period of time. It typically starts between a few hours and one day after vulcanization.Key Features and BenefitsVulcanizates consisting of Silopren™ LSR 3485/50 liquid silicone rubber are typically distinguished by the following properties: self-lubricating properties low viscosity fast cure high thermal stability outstanding resistance to aging easy to color Potential ApplicationsBecause of the outstanding properties, Silopren™ LSR 3485/50 liquid silicone rubber is an excellent candidate to consider for use in wire harness applications for the following elastomeric articles: cable seals grommets gaskets plug seals.

Silopren™ LSR 2641 TP 3730 is a two-component liquid silicone rubber for injection molding processes.Silopren™ LSR 2641 TP 3730 shows in comparison to Silopren™ LSR 2640 as non post-cure grade (NPC grade)a lower compression set after vulcanisation.Key Features and Benefits Vulcanisates consisting of Silopren™ LSR 2641 TP 3730 are distinguished by the following properties: non post-cure high reactivity excellent thermal stability high stability and flexibility at low temperatures good rubber-like properties, high tear resistance long service life at dynamic stress high stability to ozone and ultraviolet light outstanding resistance to aging, excellent dielectric behavior over a wide range of temperatures, not readily combustible, does not melt or drip easy pigmentable with the LSR Color Pastes Potential ApplicationsBecause of the outstanding properties Silopren™ LSR 2641 TP 3730 is particularly suitable for the following elastomeric articles: sealing elements, O-rings, stoppers, diaphragms, keypads, bellows,vibration dampers, switch cover, spark plug boots, cable connectors s.o.

Silopren™ LSR 2630 is a two-component liquid silicone rubber for injection molding processes. In comparison to Silopren™ LSR 2030, Silopren™ LSR 2630 shows a lower viscosity, improved tear resistance and a higher reactivity. Therefore, it is also possible to reduce the vulcanization temperature while maintaining a standard crosslinking rate. The increased reactivity does not affect the properties of the vulcanizate.Key Features and BenefitsVulcanizates of Silopren™ LSR 2630 are typically distinguished by the following properties: High reactivity, lower viscosity, shorter cycle time Excellent thermal stability Biocompatible Sterilizable with ethylene oxide, steam and gamma radiation High stability and flexibility at low temperatures Good rubber-like properties, high tear resistance Long service life at dynamic stress High stability to ozone and ultraviolet light Outstanding resistance to aging Excellent dielectric behavior over a wide range of temperatures Not readily combustible, does not melt or drip Easily pigmentable with LSR color pastes KTW approved Potential ApplicationsBecause of its outstanding properties, Silopren™ LSR 2630 is an excellent candidate to consider for the following elastomeric articles: Sealing elements O-rings Stoppers Keypads Pacifiers Baby teats Respiratory devices Switch covers Swimming caps Vibration dampers Air vent flaps Cable connectors Catheters Parts for medical technical equipment s.o.

Silopren™ LSR 3386/30 is a two-component liquid silicone rubber for injection molding processes. This material is an excellent candidate to consider for the manufacture of elastomeric articles requiring self-lubricating properties. The self-lubricating effect is achieved by a fluid which exudes out of the vulcanizate over an extended period of time. It typically starts between a few hours and one day after vulcanization. Silopren™ LSR 3386/30 liquid silicone rubber shows a low compression set after vulcanization without post-curing.Key Features and BenefitsVulcanizates consisting of Silopren™ LSR 3386/30 liquid silicone rubber are typically distinguished by the following properties: low compression set without post-cure self-lubricating properties low viscosity fast cure high thermal stability outstanding resistance to aging easy to color Potential ApplicationsBecause of the outstanding properties Silopren™ LSR 3386/30 liquid silicone rubber is an excellent candidate to consider for use in wire harness applications for the following elastomeric articles: cable seals mat seals grommets gaskets plug seals.

Silopren™ Electro 242-2 TP 3750 is a two-component liquid silicone rubber for injection molding processes. This silicone rubber is particularly developed for the manufacturing of housing and weather sheds for all kinds of insulatorsKey Features and BenefitsVulcanisates consisting of Silopren™ Electro 242-2 TP 3750 are distinguished by the following properties: outstanding aging behavior and weather resistance fast hydrophobicity transfer and hydrophobicity recovery rapid vulcanisation excellent dielectric behavior over a wide range of temperatures very good tracking and arc resistance very good flowability high stability and flexibility at low temperatures excellent stability to ozone and ultraviolet light not readily combustible, does not melt or drip easy pigmentable with LSR Color Pastes Potential ApplicationsBecause of the outstanding properties Silopren™ Electro 242-2 TP 3750 is particularly suitable for the following elastomeric articles: suspension and long rod insulators, post line and pin insulators, surge arresters, hollow core insulators, high voltage plugs, cable connectors, fittings and terminals s.o.

Silopren™ Electro 242-1 TP 3717 is a two-component liquid silicone rubber for injection molding processes. This silicone rubber is particularly developed for the manufacturing of housing and weather sheds for all kinds of insulators.Key Features and BenefitsVulcanisates consisting of Silopren™ Electro 242-1 TP 3717 are distinguished by the following properties: outstanding aging behavior and weather resistance fast hydrophobicity transfer and hydrophobicity recovery rapid vulcanisation excellent dielectric behavior over a wide range of temperatures very good tracking and arc resistance very good flowability high stability and flexibility at low temperatures excellent stability to ozone and ultraviolet light not readily combustible, does not melt or drip easy pigmentable with LSR Color Pastes Potential ApplicationsBecause of the outstanding properties Silopren™ Electro 242-1 TP 3717 is particularly suitable for the following elastomeric articles: suspension and long rod insulators, post line and pin insulators, surge arresters, hollow core insulators, high voltage plugs, cable connectors, fittings and terminals s.o.

LIM™ 6040 liquid silicone rubber is a 2-component product formulated for use in liquid injection molding to high performance elastomeric parts. It is clear, but easily pigmentable with Momentive Performance Materials masterbatch colors.Key Features and Benefits High clarity for excellent visibility Excellent tear strength Convenient 1:1 mix ratio for use with automatic equipment Rapid cure time: 10 to 40 seconds depending upon part size, configuration, and molding temperature Wide range of molding temperatures: 1500C (3020F) to 2050C (4000F) Excellent release from metal molds Potential ApplicationsThe combination of excellent clarity, tear strength and very high tensile strength makes this product suitable for a wide variety of applications. Baby bottle nipples Connector inserts Seals Flexible mounts Valves Sports goggles Masks Health care equipment Camera parts Coating metal rolls.

Silopren™ LSR 2750 TP 3824 is a two-component liquid silicone rubber for injection molding, which offers primer-less adhesion to a wide range of substrates including metals and engineering plastics, but without adhesion to the mold. Full bond strength is reached after a short post cure (e.g. 1 h at 100°C) or by longer storage at room temperature. This makes Silopren™ LSR 2750 TP 3824 the optimal choice for cost-efficient manufacturing of high numbers of articles in integrated processes such as multi-component injection molding or insert-molding.Key Features and Benefits Primer-less adhesion to many substrates No special mold treatment needed: Final adhesion builds up with time High temperature stability Excellent stability and flexibility at low temperatures Outstanding aging behavior and weathering resistance Good dielectric and mechanical properties Easy pigmentable due to translucent color Potential ApplicationsSilopren™ LSR 2750 TP 3824 is particularly suitable for the manufacturing of parts, where engineering plastics and elastomeric materials need to be combined in an overmoulding or co-molding process such as sealing elements, automotive connectors, membranes, vibration dampening elements, etc. Parts made from Silopren™ LSR 2750 TP 3824 can generally be used in technical applications without post-cure, but do not comply with regulations applicable for parts, which are intended for the pharmaceutical or food industry.

LIM™ 6030 liquid silicone rubber is a 2-component product formulated for use in liquid injection molding to high performance elastomeric parts. It is clear, but easily pigmentable with Momentive masterbatch colors. The combination of excellent tear strength and very high tensile strength makes this product suitable for a wide variety of applications. Mechanical parts such as connector inserts, seals, flexible mounts, and valve parts can be made readily from LIM 6030 liquid silicone rubber.Key Features and Benefits High clarity for excellent visibility Excellent tear strength Convenient 1:1 mix ratio for use with automatic equipment Rapid cure time: 10 to 40 seconds depending upon part size, configuration, and molding temperature Wide range of molding temperatures: 150°C (302°F) to 205°C (400°F) Excellent release from metal molds Potential Applications sports goggles and masks health care equipment camera parts coating metal rolls.

Silopren™ LSR 2650 is a two-component liquid silicone rubber for injection molding processes. In comparison to Silopren™ LSR 2050, Silopren™ LSR 2650 shows a lower viscosity, improved tear resistance and a higher reactivity. Therefore, it is also possible to reduce the vulcanization temperature while maintaining a standard crosslinking rate. The increased reactivity does not affect the properties of the vulcanizate.Key Features and BenefitsVulcanizates of Silopren™ LSR 2650 are typically distinguished by the following properties: High reactivity, lower viscosity, shorter cycle time Excellent thermal stability Biocompatible Sterilizable with ethylene oxide, steam and gamma radiation High stability and flexibility at low temperatures Good rubber-like properties, high tear resistance Long service life at dynamic stress High stability to ozone and ultraviolet light Outstanding resistance to aging Excellent dielectric behavior over a wide range of temperatures Easily pigmentable with LSR color pastes KTW approved Potential ApplicationsBecause of its outstanding properties, Silopren™ LSR 2650 is an excellent candidate to consider for the following elastomeric articles: Sealing elements O-rings Stoppers Diaphragms Keypads Bellows Catheters Pacifiers Baby teats Respiratory devices Vibration dampers Air vent flaps Switch cover Breast shields Nose pads Pressure cookers parts Spark plug boots Cable connectors Catheters, parts of medical technical equipment s.o.

LIM™ 6071 is the next generation in 70-durometer liquid silicone rubber. It is a two-component product formulated for use in liquid injection molding to produce high performance parts. It is clear, but easily pigmentable with Momentive masterbatch colors. The combination of excellent tear strength and very high tensile strength makes this product suitable for a wide variety of applications. Mechanical parts such as connector inserts, seals, flexible mounts, and valve parts can be made readily from LIM6071 liquid silicone rubber.Key Features and Benefits High clarity for excellent visibility Excellent tear strength Convenient 1:1 mix ratio for use with automatic equipment Rapid cure time: 10 to 40 seconds depending upon part size, configuration and molding temperature Wide range of molding temperatures: 150°C (302°F) to 232°C (450°F) Excellent release from metal molds High Bayshore resilience Potential Applications Sports goggles and masks Health care profiles Camera parts Metal roll coatings.

LIM® 9071 ET liquid silicone rubber is a 2-component liquid injection molding material which offers primerless adhesion to a wide range of substrates including metals and many engineering plastics, making it an ideal material for insert molding applications. LIM®9071 ET liquid silicone rubber is designed to be used in a 1:1 mix ratio and cures rapidly at molding temperatures of 150°C - 190°C to a high tear strength, translucent silicone elastomer.

LIM™ 8040 liquid silicone rubber is a 2-component liquid injection molding material, which offers primerless adhesion to a wide range of substrates including metals and engineering plastics. Full bond strength is reached immediately after de-molding. This makes LIM 8040 the optimal choice for cost-efficient manufacturing of high numbers of articles in integrated processes such as multicomponent injection molding or insert-molding. If properly processed, parts made from LIM 8040 can meet the requirements for food contact. The requirements are determined in 21CFR FDA paragraph 177.2600 'Rubber articles intended for repeated use. It also has been successfully tested for USP class VI. Both applications usually require a postcure.Key Features and Benefits Primer-less adhesion to many substrates Maximum adhesion immediately after de-molding High temperature stability Excellent stability and flexibility at low temperatures Outstanding aging behavior and weathering resistance Good dielectric and mechanical properties Easy pigmentable due to translucent color Potential ApplicationsLIM 8040 is particularly suitable for the manufacturing of parts, where engineering plastics and elastomeric materials need to be combined in an overmolding or co-molding process such as: sealing elements, automotive connectors, membranes, vibration dampening elements.

Silopren™ LSR 3786/20 is a two-component liquid silicone rubber for injection molding processes. This material is an excellent candidate to consider for the manufacture of elastomeric articles requiring self-lubricating properties. The self-lubricating effect is achieved by a fluid which exudes out of the vulcanizate over an extended period of time. It starts typically between a few hours and one day after vulcanization. Silopren™ LSR 3786/20 liquid silicone rubber shows a low compression set after vulcanization without post-curing.Key Features and BenefitsVulcanizates consisting of Silopren™ LSR 3786/20 liquid silicone rubber are typically distinguished by the following properties: low compression set without post-cure self-lubricating properties low viscosity fast cure high thermal stability outstanding resistance to aging easy to color Potential ApplicationsBecause of the outstanding properties, Silopren™ LSR 3786/20 liquid silicone rubber is an excellent candidate to consider for use in wire harness applications for the following elastomeric articles: cable seals mat seals grommets gaskets plug seals.

Silopren™ LSR 2651 TP 3731 is a two-component liquid silicone rubber for injection molding processes.Silopren™ LSR 2651 TP 3731 shows in comparison to Silopren™ LSR 2650 as non post-cure grade (NPC grade)a lower compression set after vulcanisation.Key Features and BenefitsVulcanisates consisting of Silopren™ LSR 2651 TP 3731 are distinguished by the following properties: non post-cure high reactivity excellent thermal stability high stability and flexibility at low temperatures good rubber-like properties, high tear resistance long service life at dynamic stress high stability to ozone and ultraviolet light outstanding resistance to aging, excellent dielectric behavior over a wide range of temperatures, not readily combustible, does not melt or drip easy pigmentable with the LSR Color Pastes Potential ApplicationsBecause of the outstanding properties Silopren™ LSR 2651 TP 3731 is particularly suitable for the following elastomeric articles: sealing elements, O-rings, stoppers, diaphragms, keypads, bellows,vibration dampers, switch cover, spark plug boots, cable connectors s.o.