PARALOID™ KM-5450 Impact Modifier

Acrylic based polymer. Acts as an impact modifier. Is intended to meet the needs of the vinyl window profile extrusion and compounding industry. Offers 100% impact modifier function or multifunctional combination with improved external lubrication and metal release. Can be used without additional processing aid. Offers a different combination of optimized performance around the following properties like gardner impact efficiency, izod impact, gloss, processing window and low temperature gardner impact. This multifunctional with metal release properties is recommended for powder extrusion where higher levels of profile ductility may be required.