MDI Ether/PTMEG 3 Component Systems

Product Hardness % NCO Packaging
Sarcoprene MET-3C 60A – 95A 13.5 ± 0.2 20 – 200 kg
Sarcoprene® MET-3C is a 3 component system based on MDI – PTMEG which when reacted can give a range of hardness varying from 60A – 95A.

Sarcoprene® MET-3C has some clear performance advantages over some of the more traditional high performance polyurethane elastomers. The polyurethane elastomers exhibit excellent physical properties, including good tensile strengths, high resilience and excellent wear characteristics as well as outstanding hydrolytic stability. There are also clear advantages in terms of processing, including low viscosity at processing temperatures and lower chemical hazards when handling the components.

Typical uses for Sarcoprene® MET-3C elastomers are wheels and rollers, seals, gaskets, bushes, linings and marine products.