Bluesil HCR 980 U is silicone master batch compound, vulcanising on heating after addition of a vulcanizing agent (chosen according to the transformation process).
Slight refreshening after prolonged storage
Easy to process
No post curing or slight post curing
Good heat stability, up to 200ºC, 250ºC using additive 744
Bluesil HCR 980 U is recommended for moulding, injecting and extruding of high hardness articles with a good compromise of mechanical properties.