Methyl ethyl ketone peroxide is a hardener for gel coat and other polyester resins for gel coat use 2% by weight or 2 reaspoons per pint of gel coat. Due to UPS regulations, the largest container that can be shipped via ground or air is 2 oz.
This product ships in 3 business days.
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Most products and orders leave our warehouse in 1 business day. However, select items may take more processing time. Alaska and Hawaii orders please add 1 additional warehouse processing day.