Wacker 60037509 - Elastosil RT 620 Silicone Rubber, Part-A, 30 kg Pail
Pourable, addition-curing, two-component silicone rubber that vulcanizes at room temperature.
Main application: Making printing pads, and food contact (FDA/ BfR compliant).
Properties
- Very good flow
- High reactivity for fast demolding even if large amounts of silicone fluid are added
- Fast and non-shrink cure at room temperature which can be accelerated considerably by the application of heat
- Very low hardness (Shore A approx. 17)
- High tear strength
- Translucent when cured, any color possible by adding a Wacker Pigment Paste FL
Application details
Base rubber for making printing pads.