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Altek® R937-UPE Series
Unsaturated Polyester Resin for Vacuum Molding ProcessesProduct description
AOC'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.Key benefits
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
Processing methods
- RTM/Infusion
Key markets
- Marine
- Transportation
- Wind
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