LSR 2640 A/B IN 40 KG KIT

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.

- Colour : Clear

- Hardness : 42 Shore A

- Tensile strength : 8 N/mm²

- Elongation at break : 600 %

- Tear strength : 40 N/mm

- 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