Silicone Mold Rubber ZA22 Set 1kg
Silicone rubber of medium softness for the creation of molds. Ideal for making copies and constructions. Recommended for casting polyester resins in it.
- 2-component silicone system (with base and catalyst)
- Remarkable mold and copy accuracy
- High mechanical strength
- Not indicated for cement & cement mortar casting
- Final mold hardness: 22 shA (medium/soft rubber)
- Drying time: 60 minutes (at 23 °C)
- Hardness: 21±2 shA
- Elongation: 380%
- Copying capacity: 2 microns
- Tear resistance: >>20±1 N/mm
- Shrinkage after 24 hours: -0.05%
- Non toxic
- High resistance to tearing and time wear
- Deformation-shrinkage of less than 0,01 %
- Remarkable resistance to high temperatures (up to 200-220 °C)
- Excellent anti-stick effect
- Mixing ratio 1:1 (Base:Catalyst)
Packaging: 0,5 + 0,5 kg (Base + Catalyst)
