MDI Ester 2 Component Prepolymers

Product Hardness % NCO Packaging
Sarcoprene MST80A 80A 6.00 ± 0.2 20 – 200 kg
Sarcoprene MST85A 85A 6.40 ± 0.2 20 – 200 kg
Sarcoprene MST90A 90A 7.70 ± 0.2 20 – 200 kg
Sarcoprene MST95A 95A 9.00 ± 0.2 20 – 200 kg
Sarcoprene® MST series is high performance hot castable grade, MDI polyurethane elastomer based on polyester polyol and generally semisolid at ambient conditions.

This product is an elastomer with outstanding toughness and abrasion properties, which is characteristic of MDI systems. Sarcoprene® MST series is normally cured with 1,4 Butanediol to produce from 80A to 95A elastomers.