{"product_id":"fiberglass-supply-depot-clear-mek-peroxide-catalyst-hardener-4oz-bottle","title":"Fiberglass Supply Depot Clear Mek Peroxide Catalyst Hardener 4oz Bottle","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e Fiberglass Supply Depot\u003c\/p\u003e\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e Clear\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMEKP CATALYST FOR POLYESTER RESIN \u0026amp; GELCOAT – Clear liquid methyl ethyl ketone peroxide (MEKP) catalyst designed for use with polyester resins, vinyl ester resins, and gelcoat systems in fiberglass fabrication, repair, and composite manufacturing applications.\u003c\/li\u003e\n\u003cli\u003eVERSATILE COMPOSITE APPLICATIONS – Commonly used for fiberglass repairs, boat building, marine maintenance, mold making, automotive composites, surfboard construction, tooling, and general composite fabrication projects.\u003c\/li\u003e\n\u003cli\u003ePROMOTES PROPER RESIN CURING – Helps initiate the curing process when used according to resin manufacturer recommendations, supporting consistent hardening and dependable results across a variety of fiberglass and composite applications.\u003c\/li\u003e\n\u003cli\u003eCOMPACT 4 OZ BOTTLE – Ideal size for small repairs, maintenance work, hobby projects, prototype fabrication, and shop use where a smaller quantity of catalyst is preferred for controlled dispensing and storage.\u003c\/li\u003e\n\u003cli\u003eINCLUDES MEASURING CUP \u0026amp; MIX RATIO GUIDE – Comes with a reusable measuring cup and MEKP catalyst percentage chart to simplify mixing. The included 4 oz bottle provides enough catalyst to cure approximately 4 gallons of polyester resin or gelcoat when used at a 1% catalyst ratio, helping reduce waste and improve mixing accuracy for fiberglass and composite projects.\u003c\/li\u003e\n\u003cli\u003eTRUSTED BY COMPOSITE PROFESSIONALS – Suitable for marine, automotive, industrial, and general fiberglass applications. Packaged by Fiberglass Supply Depot, a trusted supplier serving fiberglass and composite customers\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e mek4ozb\u003c\/p\u003e\u003cp\u003e\u003cb\u003eEAN:\u003c\/b\u003e 0819794022743\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePackage Dimensions:\u003c\/b\u003e 6.3 x 3.7 x 3.4 inches\u003c\/p\u003e","brand":"Fiberglass Supply Depot","offers":[{"title":"Default Title","offer_id":48918469279958,"sku":"B08PMVK4DR","price":44.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/0255\/7731\/files\/61lBjlpGhgL.jpg?v=1783305629","url":"https:\/\/underyours.com\/products\/fiberglass-supply-depot-clear-mek-peroxide-catalyst-hardener-4oz-bottle","provider":"Under Yours","version":"1.0","type":"link"}