{"product_id":"3m-auto-glass-urethane-windshield-adhesive-10-5-fl-oz-cartridge-black-fast-curing-high-strength-sealant","title":"3M Auto Glass Urethane Windshield Adhesive 10.5 fl oz Cartridge — Black, Fast‑Curing High‑Strength Sealant","description":"\u003cp\u003e\u003cstrong\u003e3M Auto Glass Urethane Windshield Adhesive (08693) is a black, medium‑viscosity urethane formulated to permanently bond windshields and fixed auto glass using a standard caulking gun.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis cartridge contains 10.5 fluid ounces of a non‑sag, fast‑curing urethane designed for professional automotive glass installation and repair. It delivers high bond strength for stationary glass attachment and is compatible with manual or powered caulking guns. Intended for industrial and occupational use, the adhesive balances workability with a cure profile that reaches handling strength quickly while forming a durable structural seal.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly does this adhesive set and return a vehicle to service?\u003c\/h3\u003e\n\u003cp\u003eThe formula is engineered to cure rapidly compared with traditional mastics, typically achieving handling strength within a short period and full cure in approximately 24 hours under typical conditions. Actual cure time varies with temperature, humidity and joint thickness, so technicians should follow job‑site environmental best practices.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTypical full cure: ~24 hours under standard shop conditions\u003c\/li\u003e\n  \u003cli\u003eFaster handling at warmer temperatures and higher humidity\u003c\/li\u003e\n  \u003cli\u003eFollow OEM and glass manufacturer recommendations for safe drive‑away time\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this work with my caulking or pneumatic dispensing equipment?\u003c\/h3\u003e\n\u003cp\u003eYes — the 10.5 fl oz cartridge is compatible with both manual and powered caulking guns, allowing installers to use their preferred dispensing method. The medium viscosity gives controlled bead formation and resists sagging on vertical or overhead joints.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits standard 10.5 fl oz caulk guns and pneumatic applicators\u003c\/li\u003e\n  \u003cli\u003eMedium viscosity for precise bead control and reduced waste\u003c\/li\u003e\n  \u003cli\u003eNon‑sag formula for clean application on vertical seams\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this product suitable for all automotive glass jobs?\u003c\/h3\u003e\n\u003cp\u003eThis urethane is formulated for permanent windshield bonding and other stationary glass attachments in automotive and heavy‑duty applications. While versatile, installers should confirm compatibility with the vehicle manufacturer, glass type, primer requirements and any specific OEM adhesion protocols.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for windshield and fixed glass bonding\u003c\/li\u003e\n  \u003cli\u003eHigh bond strength appropriate for most auto glass installations\u003c\/li\u003e\n  \u003cli\u003eCheck for required primers or surface prep per OEM specs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the handling and safety considerations?\u003c\/h3\u003e\n\u003cp\u003eIntended for trained professionals and occupational settings, this adhesive should be used with appropriate protective equipment and ventilation. Dispose of cartridges and waste in accordance with local regulations and follow 3M safety data sheet recommendations for storage and use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFor industrial\/occupational use only, not a consumer product\u003c\/li\u003e\n  \u003cli\u003eUse PPE and ensure adequate ventilation during application\u003c\/li\u003e\n  \u003cli\u003eRefer to 3M SDS for first aid, storage and disposal information\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Professional auto glass installers, collision repair shops and fleet service centers that require a reliable, high‑strength urethane for permanent windshield and stationary glass bonding will benefit most from this product. It suits technicians who need a cartridge format compatible with common dispensing tools and a medium‑viscosity adhesive that balances ease of application with strong, durable bonding performance.\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 I use this adhesive without a primer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Primer requirements depend on the vehicle and glass manufacturer—follow OEM guidelines; some substrates require primer for optimal adhesion.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this cartridge compatible with pneumatic caulking guns?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 10.5 fl oz cartridge fits both manual and powered\/pneumatic caulking guns designed for standard cartridges.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":48086815441054,"sku":"B000RW1XCK","price":33.91,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/3m-windshield-urethane-front-cartridge.jpg?v=1785906297","url":"https:\/\/northtrailauto.ca\/products\/3m-auto-glass-urethane-windshield-adhesive-10-5-fl-oz-cartridge-black-fast-curing-high-strength-sealant","provider":"North Trail Auto","version":"1.0","type":"link"}