- Polymer Name:Polyurethane Thermoset Elastomer (unspecified)
- Features:Low Shrinkage, Hydrolysis Resistant
- End Uses:Mold Making
Poolkemie POLIMOLD HR 25 is a two component room temperature vulcanising fluid rubber which cures after addition and mixing with the appropriate catalyst: it produces an elastic and tenacious mass, free from bubbles and imperfections; it has a good stability to hydrolysis, very good mechanical resistance, is easy to demould and has a percent shrinkage approx. = 0. Poly-urethane rubbers of POLIMOLD HR series, once cured, have a light superficial greasiness caused by proper release agents in order to favor demoulding operations.