PlatSil 73-15
PlatSil 73-15 is a super (we mean super) low viscosity (2500 cP) platinum silicone mold rubber that is clear/translucent and offers an easy, 1:1 mix ratio. It is a Shore A~15 hardness, making it quite soft and flexible for the most itricate and delicate mold making requirements. Since it is a platinum silicone mold rubber, it does not shrink on cure and should be tested for cure inhibition against any surface before a project is undertaken. PlatSil 73-15 has a 15 minute working time and is able to be demolded in 4-5 hours at ~75F/25C.
News
- 06/11/2013
- New "How-To" Videos Posted on YouTube
- 05/10/2013
- Polytek at the Architectural Precast Association Show
- 05/02/2013
- Polygel Spray 50 In Action




