- Tear Strength:20.0 - 20.0 kN/m
Silopren™ LSR 2620 is a two-component liquid silicone rubber for injection molding processes.Silopren™ LSR 2620 shows in comparison to Silopren™ LSR 2020 a lower viscosity, improved tear resistance and a higher reactivity. Therefore, it is also possible to reduce the vulcanisation temperature while maintaining a standard crosslinking rate. The increased reactivity does not affect the properties of the vulcanisate.Key Features and BenefitsVulcanisates consisting of Silopren™ LSR 2620 are distinguished by the following properties: high reactivity, lower viscosity, shorter cycle time excellent thermal stability high stability and flexibility at low temperatures good rubber-like properties, high tear resistance 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 2620 is particularly suitable for the following elastomeric articles: stoppers, vibration dampers, shoe inserts s.o.