Perkadox GB-50L
benzoil peroxide
CAS No.: 94-36-0
Physical form: granular powder
Perkadox® GB-50L is a free-flowing 50% peroxide formulation on a phthalate-free carrier for curing unsaturated polyester and (meth)acrylic resins at ambient and elevated temperatures. Provides excellent solubility in standard thermoset curing applications.
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Perkadox® GB-50L is a free-flowing, fine-grained powder containing 50% of dibenzoyl peroxide with a maximum content of 0. 5% of water. Perkadox® GB-50L is used for curing unsaturated polyester and (meth)acrylic resins at room and elevated temperatures. At temperatures up to 80°C, Perkadox® GB-50L should be used in combination with an aromatic tertiary amine accelerator. Above 80°C no accelerator is required. Perkadox® GB-50L is clearly soluble in resin systems, making it ideally suited for the production of cured parts using acrylic resins when a high degree of transparency is required.