{"product_id":"3m-channel-bonding-sidelite-adhesive-08641-47-3-ml-dual-cartridge-black-epoxy-fast-cure-automotive-glass-bond","title":"3M Channel Bonding \u0026 Sidelite Adhesive 08641 — 47.3 mL Dual‑Cartridge Black Epoxy, Fast‑Cure Automotive Glass Bond","description":"\u003cp\u003e\u003cstrong\u003e3M Channel Bonding and Sidelite Adhesive 08641 is a two-part black epoxy cartridge designed to securely bond automotive glass to metal or plastic for both fixed and movable glazing applications.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis high-performance adhesive from 3M comes in a 47.3 mL dual-component cartridge formulated to cure quickly while retaining enough flexibility for long-lasting glass attachment. Engineered for automotive glazing work, it blends strong shear and peel resistance with a black finish that preserves original equipment appearance. Intended for professional and industrial use, the product helps technicians reassemble sidelites, vents, and other vehicle glass components where a durable, weather-resistant bond is required.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this adhesive perform on vehicle glass installations?\u003c\/h3\u003e\n\n\u003cp\u003eThe 08641 epoxy offers robust adhesion to nonporous surfaces such as glass, metal, and certain plastics, forming a resilient joint that resists vibration and environmental exposure. It cures rapidly compared with many structural adhesives, reducing vehicle downtime while achieving a dependable bond.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo-part chemistry for a high-strength, crosslinked bond\u003c\/li\u003e\n  \u003cli\u003eFormulated to work on glass-to-metal and glass-to-plastic interfaces\u003c\/li\u003e\n  \u003cli\u003eFast cure rate suited to shop workflows\u003c\/li\u003e\n  \u003cli\u003eBlack color to match OEM sidelites and channels\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this adhesive withstand movement and road vibration?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the cured epoxy balances stiffness and flexibility to tolerate the small deflections that occur in sidelites and movable glazing. That combination helps preserve the bond under repeated stress while maintaining the seal and alignment of the glass.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEngineered flexibility for dynamic applications\u003c\/li\u003e\n  \u003cli\u003eHigh shear and peel resistance for durability\u003c\/li\u003e\n  \u003cli\u003eResists vibration and thermal cycling found in vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the practical application and curing considerations?\u003c\/h3\u003e\n\n\u003cp\u003e3M supplies the 08641 in a premeasured two-component cartridge that is dispensed and mixed through an appropriate static mixer and applicator gun. Surface prep, correct mixing, and following the recommended cure window are essential for optimal bond strength and final appearance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse a compatible dual-cartridge gun and static mixer for dispensing\u003c\/li\u003e\n  \u003cli\u003ePrepare glass and substrates by cleaning and priming per shop procedures\u003c\/li\u003e\n  \u003cli\u003eAllow recommended cure time before road use to ensure full performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this product suitable for DIY and retail sale?\u003c\/h3\u003e\n\n\u003cp\u003eThis cartridge is intended for industrial and occupational settings and is supplied for professional use. It is not intended for consumer retail sale or unsupervised home use; trained technicians should handle dispensing, safety, and curing tasks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFor industrial\/occupational use only\u003c\/li\u003e\n  \u003cli\u003eRequires professional-grade dispensing equipment and safety measures\u003c\/li\u003e\n  \u003cli\u003eFollow 3M safety data sheet and application instructions closely\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: 3M Channel Bonding and Sidelite Adhesive 08641 is aimed at professional auto body technicians, glass installers, fleet maintenance shops, and industrial repair teams who need a compact, fast-curing black epoxy for sidelites and channel-mounted glazing. If you require a reliable glass-to-metal or glass-to-plastic bonding solution with OEM-friendly appearance and shop-speed curing, this cartridge is built for those workflows. Always ensure proper training, tools, and adherence to 3M application guidelines before use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can 3M 08641 bond glass to plastic?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The two-component epoxy is formulated to bond glass to both metal and many plastics when surfaces are properly prepared.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this adhesive ready for consumer use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. It’s intended for industrial\/occupational use only and requires professional dispensing equipment and handling.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":48086783983774,"sku":"B00HSCN7OO","price":55.69,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/3m-08641-front-packaging.jpg?v=1785905038","url":"https:\/\/northtrailauto.ca\/products\/3m-channel-bonding-sidelite-adhesive-08641-47-3-ml-dual-cartridge-black-epoxy-fast-cure-automotive-glass-bond","provider":"North Trail Auto","version":"1.0","type":"link"}