ELVALOY™ HP661 Copolymer

ELVALOY™ HP661 Copolymer by Dow is an ethylene terpolymer with excellent thermal oxidative stability. It is high efficiency, high molecular weight plasticizer for flexible PVC formulations. It imparts higher tensile strength and tear resistance to PVC compounds and outstanding low temperature properties.

• It is used as non-migratory plasticizer and flex modifier for a variety of other polymers.
• It is recommended for PVC roofing membrane and geomembranes.
• ELVALOY™ HP661 Copolymer complies with TSCA, GB 4806.1-2016, EN 71-3, EU Directive 2002/96/EC (WEEE), EU Directive 2011/65/EU (RoHS) and conforms to European Directive 94/62/EC, CONEG.