Polyester resin POLYLITE® 31660-02

pultrusion polyesterSMC/BMC

POLYLITE® 31660-02 is a high reactive medium viscose unsaturated polyester resin designed for SMC / BMC and Pultrusion. The resin can be thickened with Magnesium oxide and is used together with NORPOLl® low shrink or low profile additives in Low Shrinkage (LS) - or Low Profile (LP) - SMC / BMC applications. In the Pultrusion process POLYLITE® 31660-02 is allowing high line speed and providing high glossy surface aspects. Features High reactivity Medium viscosity Thickenable with Magnesium oxide Good compatibility with low shrink and low profile additives High batch to batch consistency Benefits High filler loading possible Excellent and high glossy surface smoothness Good thickening consistency Improved colourability High reactivity High heat distortion temperature Good mechanical properties High line speed