SikaBiresin® UR1404
- With hardener Biresin® BF 620 Shore hardness A 63
- Adjustable Shore hardness between A 40 and A 80
- Short potlife (10 min.)
- Hand-use for small volumes
- 2K Machine for large molds
- Insensitive to moisture
- Good tensile strength and elasticity
- High elongation at break
- Very low shrinkage
- Short demolding time
- Good chemical resistance