Altek® R937-UPE SeriesUnsaturated Polyester Resin for Vacuum Molding Processes
Product descriptionAOC's Altek R937-UPE Series is a pre-promoted, non-thixed, low shrinkage, medium reactivity polyester resin designed specifically for use in Liquid Molding Processes such as Infusion, LRTM, and silicone membrane.
Designed for rapid and thorough wet out of glass fibers.
Low shrinkage for improved surface cosmetics.
Low peak exotherm.
Excellent mechanical properties featuring high heat distortion temperature.
Meets MACT requirements for low HAP resins in the marine industry
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