NEUKASIL RTV 20
Colour: blue (combined with A26 hardener)
Low shrinkage
High tear strength
Good flow properties
Higher Shore-A: approx. 55
NEUKASIL RTV 20 is an addition-curing silicone rubber with very good flow properties and high tear strength. This silicone rubber can be cured with different types of hardener to obtain different processing and mechanical properties. Think of obtaining various hardnesses from 36 to 55 (Shore-A), different colours or different processing times.
Application
This silicone rubber is used in mould making and is suitable for epoxy and polyester-based waxes and resins.
Colour | Blue (combined with A26 hardener) |
|---|---|
Viscosity | 80,000 mPa.s |
Potlife (1000 g) | 120 minutes |
Demoulding time | 24 hours |
Hardness | 55 (Shore-A) |
R541.0271 | Neukasil RTV 20 - 1 kg |
|---|---|
R541.0224 | Neukasil RTV 20 - 5 kg |
R541.0222 | Neukasil RTV 20 - 25 kg |