{"product_id":"sea-hawk-hawk-epoxy-ultra-slow-catalyst-1-66-pint-c1-s1","title":"Sea Hawk Hawk Epoxy Ultra Slow Catalyst, 1.66 Pint, C1-S1","description":"\u003cp\u003eThe Sea Hawk Hawk Epoxy Ultra Slow Catalyst (C1-S1) is the hardener component used together with Hawk Epoxy R1 Resin for marine construction and repair work. It is formulated as an ultra slow cure catalyst, giving applicators an extended working time that is especially useful in higher ambient temperatures where faster-curing epoxies can set up before the job is finished. Once combined with R1 Resin, the resulting epoxy system delivers superior adhesion and strength, along with reliable bonding, filling, and moisture barrier performance.\u003c\/p\u003e\u003cp\u003eThis catalyst comes in paste form and is packaged in a 1.66 pint container, sized to pair with the corresponding volume of R1 Resin for a proper mix ratio. It is compatible with wood substrates, making it well suited to woodworking and repair applications on boats and other wood structures. Do not use this catalyst under Sea Hawk marine wood varnish.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sea Hawk\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e C1-S1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Category:\u003c\/strong\u003e Fiberglass Resin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Form:\u003c\/strong\u003e Paste\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Resin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Material:\u003c\/strong\u003e Wood\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Uses:\u003c\/strong\u003e Woodworking, Repair\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecial Feature:\u003c\/strong\u003e Superior Adhesion \u0026amp; Strength at Higher Temperatures, Ultra Slow Cure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCure Speed:\u003c\/strong\u003e Ultra Slow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContainer Size:\u003c\/strong\u003e 1.66 pint\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Package Quantity:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.88 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 811577014846\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the Sea Hawk C1-S1 catalyst used for?\u003c\/strong\u003e C1-S1 is an ultra slow cure catalyst designed to be mixed with Hawk Epoxy R1 Resin for marine construction and repair work, providing superior adhesion, bonding, filling, and moisture barrier qualities.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat resin does C1-S1 pair with?\u003c\/strong\u003e C1-S1 is designed for use with Hawk Epoxy R1 Resin; the two components are combined together to form the working epoxy system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy choose the Ultra Slow version instead of a faster catalyst?\u003c\/strong\u003e The Ultra Slow cure speed of C1-S1 gives an extended working time, which is particularly useful at higher temperatures where a standard catalyst might begin curing before an application is complete.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much catalyst is in this container?\u003c\/strong\u003e This Sea Hawk C1-S1 catalyst is packaged in a 1.66 pint container.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat form does the catalyst come in?\u003c\/strong\u003e C1-S1 is supplied as a paste, not a liquid, so it can be measured and mixed with R1 Resin by volume or weight ratio.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan this catalyst be used on wood?\u003c\/strong\u003e Yes, C1-S1 is compatible with wood substrates and is commonly used for woodworking and wood repair applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs there anything C1-S1 should not be used with?\u003c\/strong\u003e C1-S1 should not be used underneath Sea Hawk marine wood varnish.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the C1-S1 catalyst weigh?\u003c\/strong\u003e The 1.66 pint container of Sea Hawk C1-S1 catalyst weighs 0.88 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat kind of adhesion and strength can I expect from this epoxy system?\u003c\/strong\u003e When mixed with Hawk Epoxy R1 Resin, C1-S1 catalyst produces a system with superior adhesion and strength, particularly at higher temperatures.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs C1-S1 sold as a standalone product or does it require another component?\u003c\/strong\u003e C1-S1 is the catalyst (hardener) half of a two-part epoxy system; it must be combined with Hawk Epoxy R1 Resin to cure into a usable epoxy.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many units come in one package of C1-S1?\u003c\/strong\u003e Each package of Sea Hawk C1-S1 catalyst contains a package quantity of 1.\u003c\/p\u003e","brand":"Sea Hawk","offers":[{"title":"Default Title","offer_id":49033325117659,"sku":"S-H-C1-S1","price":30.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/61w3ND9DOlL.jpg?v=1785244823","url":"https:\/\/www.goodvibesmarina.com\/products\/sea-hawk-hawk-epoxy-ultra-slow-catalyst-1-66-pint-c1-s1","provider":"Good Vibes Marina","version":"1.0","type":"link"}