Zhermack ZC 20-120 mould-making silicone is a two-component system consisting of a base and a catalyst, designed for making moulds. Its medium-hardness formula is suitable for moulds for soaps, candles, figurines and decorative objects, and offers a reproduction accuracy of 2 microns. It can be used with polyester, epoxy and polyurethane resins, plaster, cement and porous mixtures at temperatures up to 200 °C.
- Components: 2, base and catalyst
- Colour: White
- Catalyst ratio: 3–5% of the silicone by weight
- Final hardness: 21 ShA
- Tensile strength: 3 N/mm²
- Tear strength: 17 N/mm
- Elongation: 350%
- Reproduction accuracy: 2 microns
- Temperature resistance: Up to 200 °C
- Product Number
- 20-120
- Type
- Silicone Calypso
- Construction Material [Pharmaceutical]
- -
- Colour
- White
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.