Products

Silopren™ LSR 2050 is a 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 2050 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 2050 is an excellent candidate to consider for use in the following elastomeric articles: Sealing elements O-rings Stoppers Diaphragms Keypads Bellows Catheters Pacifiers Baby teats Respiratory devices Diving masks Nose pads Vibration dampers Air vent flaps Switch covers Pressure cooker parts Cable connectors ... and many more.

Silopren™ LSR 4640 is a two-component liquid silicone rubber for injection molding processes. The material performance is particularly characterized by high reactivity, low viscosity and high tear strength. The LSR 4640 enables particularly the production of parts for healthcare devices covering by USP Class VI such as sealing elements, O-rings, diaphragms, ear plugs, bellows, baby teats, respiratory devices, air vent flaps, tube connectors, catheters and mats.Key Features and BenefitsVulcanisates consisting of LSR 4640 are distinguished by the following properties: Low viscosity Fast cure High tear strength Sterilisable with ethylene oxide, steam and gamma radiation Long service life at dynamic stress Neutral odor and taste High recovery after puncture High temperature stability compliance with US Pharmacopeia XXIII, Class VI (maximum contact time with human tissue 28 days.