{"product_id":"lord-fusor-t21-composite-adhesive-slow-cure-epoxy","title":"LORD Fusor T21 Slow Composite Repair Epoxy Adhesive, 210 mL","description":"\u003cp\u003eLORD Fusor T21 is a slow-setting epoxy for composite panel repair and assembly. Its 45-minute working window allows time to position larger body panels and fairings before the adhesive sets.\u003c\/p\u003e\n\u003ch2\u003eBenefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e45 minute work time for large composite assemblies\u003c\/li\u003e\n\u003cli\u003eHeat cure option: clamp in 20 minutes, sand and paint in 60 minutes at 180°F (82°C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBonds fiberglass, SMC, carbon fiber, FRP, RTM, Metton and GTX, plus primed metals\u003c\/li\u003e\n\u003cli\u003eGray paste\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eChemistry: 2-part epoxy\u003c\/li\u003e\n\u003cli\u003eColor: Gray paste\u003c\/li\u003e\n\u003cli\u003eWork time: 45 minutes at 70°F (21°C)\u003c\/li\u003e\n\u003cli\u003eClamp time: 4 hours at 70°F (21°C), or 20 minutes at 180°F (82°C)\u003c\/li\u003e\n\u003cli\u003eSand time: 60 minutes at 180°F (82°C)\u003c\/li\u003e\n\u003cli\u003ePaint time: 60 minutes at 180°F (82°C)\u003c\/li\u003e\n\u003cli\u003eCure time: 60 minutes at 180°F (82°C)\u003c\/li\u003e\n\u003cli\u003eLap shear (ASTM D1002, typical): greater than 1600 psi (11.0 MPa) to greater than 2500 psi (17.2 MPa) depending on substrate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDirections for Use\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eTape off exposed fibers and clean with Fusor 703 adhesion prep\/cleaner.\u003c\/li\u003e\n\u003cli\u003eFor through-cracks or punctures, build a backing patch from Fusor 702 fiberglass cloth and Fusor 100EZ, or a matching SMC piece. Sand the back of the part with 80-grit.\u003c\/li\u003e\n\u003cli\u003eDish out and taper the front of the repair so there are no square edges.\u003c\/li\u003e\n\u003cli\u003eLevel the plungers, attach the mixing tip and dispense one mixer length to confirm an even mix.\u003c\/li\u003e\n\u003cli\u003eBuild the patch in layers of 702 cloth and adhesive, pressing in with a Fusor 704 roller. Heat set 15 to 20 minutes at 180°F (82°C).\u003c\/li\u003e\n\u003cli\u003eRough sand, optionally finish with Fusor 114LG, then heat cure the repair 1 hour at 180°F (82°C). Cool before final sanding, priming and painting.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eParker recommends the Fusor 423 mixing tip with a Fusor 502 manual or 504 pneumatic applicator.\u003c\/p\u003e\n\u003ch2\u003eStorage and Shelf Life\u003c\/h2\u003e\n\u003cp\u003e24 months from date of manufacture when stored at 75°F (24°C) in the original, unopened container.\u003c\/p\u003e\n\u003ch2\u003eSafety and Use Limits\u003c\/h2\u003e\n\u003cp\u003eFor industrial and commercial use by trained personnel only. Not for adhesive-only bonding of structural components unless the vehicle manufacturer specifically recommends it. Read the current Safety Data Sheet and product label before use.\u003c\/p\u003e\n\u003ch2\u003ePopular uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRepair and bonding of composite body panels\u003c\/li\u003e\n\u003cli\u003eAssembly bonding of fairings, spoilers, roofs, wind deflectors and fender liners\u003c\/li\u003e\n\u003cli\u003eRepair of cracks, punctures and tears in composite parts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eChoose your shelf life\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFresh Batch:\u003c\/strong\u003e Standard stock within its labeled shelf life. This does not specify a manufacture date or guarantee a full original shelf-life period.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort Shelf Life (1-3 Mths Left):\u003c\/strong\u003e Discounted stock with approximately 1–3 months remaining before the labeled expiration date.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecently Expired:\u003c\/strong\u003e Discounted stock past its labeled expiration date. Manufacturer performance and approvals are not assured for expired material.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eShort-life and expired stock are available only when inventory is shown. Confirm batch suitability and follow OEM shelf-life requirements before repair use. Published technical values describe material used within manufacturer conditions.\u003c\/p\u003e\u003ch2\u003eAvailable size\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e210 mL (7.1 oz) cartridge, Parker part number 3029750\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eFor detailed product selection and repair timing, see the \u003ca href=\"https:\/\/www.parker.com\/content\/dam\/Parker-com\/Literature\/Assembly---Protection-Solutions-Division\/Specialty-Items\/Specialty-Item---Fusor-Repair-Adhesives-Sample-Book_SI3203.pdf\" target=\"_blank\" rel=\"noopener\"\u003eParker Fusor product guide\u003c\/a\u003e.\u003c\/p\u003e","brand":"Lord Fusor","offers":[{"title":"Fresh Batch \/ 210 mL Cartridge","offer_id":68015207973118,"sku":"LORD_FUSOR_T21_210ML","price":73.7,"currency_code":"USD","in_stock":true},{"title":"Short Shelf Life (1-3 Mths Left) \/ 210 mL Cartridge","offer_id":68015758541054,"sku":"SL_LORD_FUSOR_T21_210ML","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Recently Expired \/ 210 mL Cartridge","offer_id":68015758573822,"sku":"XP_LORD_FUSOR_T21_210ML","price":44.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1212\/5762\/files\/FusorT21Dual-BarrelAdhesiveCartridge_b35e6783-88b9-4c73-9c2e-c703711779ff.png?v=1794252213","url":"https:\/\/www.perigeedirect.com\/products\/lord-fusor-t21-composite-adhesive-slow-cure-epoxy","provider":"Perigee Direct","version":"1.0","type":"link"}