Casting Resins
Sterling 80331 is a light tan color Shore D72 polyurethane rotocasting system. Advantages of this system are low viscosity, easy and fast processing (1:1 volume ratio, fast demold), as well as good physical properties.
11H65 is a White Shore D65 polyurethane casting system. It is recommended for applications where the combination of Physical Strength (Flexural, Tensile, Impact) and Thermal Resistance (HDT, CLTE, Sag) is required.