NORDEL™ IP 3720P Hydrocarbon Rubber is a semi-crystalline, very low diene-containing ethylene-propylene-diene terpolymer (EPDM) and has a low viscosity for excellent processing characteristics and low unsaturation for stability during long term exposures to heat and ultraviolet (UV) light. It is designed for extrusion and molding processes in low and medium extension compounds and can be peroxide cured. In addition, this polymer can be used for modification of thermoplastic materials such as polyethylene or polypropylene.

Main Characteristics:

• Semi-crystalline

• Very low diene

• Low molecular weight

• Heat and UV stable

• Complies with

U.S. FDA 21 CFR 177.2600,
U.S. FDA 21 CFR 175.105 (Adhesives only).
Consult the regulations for complete details.

Applications:

• Plastics modification such as polyethylene or polypropylene

• Peroxide cured, heat resistant moldings