{"product_id":"3m-7000049199-dual-lock-reclosable-fastener-sj3560-clear","title":"3M 7000049199 Dual Lock Reclosable Fastener SJ3560 Clear","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7000049199 is a reclosable fastener strip sold under the Dual Lock SJ3560 product line. It features a clear polypropylene mushroom-stem fastener system backed with a clear acrylic pressure-sensitive adhesive. The strip delivers 250 stems per square inch and an engaged thickness of 0.23 inches. When mated face-to-face with a corresponding Dual Lock strip, the interlocking stems create a firm, audible closure. The fastener is rated for up to 1,000 open-and-close cycles and withstands temperatures up to 220 degrees F, making it suitable for both indoor and outdoor installations in demanding environments.\u003c\/p\u003e\u003cp\u003eThis fastener strip is used in HVAC panel attachment, electrical enclosure access covers, equipment mounting, and other trade applications where a tool-free reclosable bond is needed. The adhesive backing bonds directly to metals including aluminum and stainless steel, glass, and high-surface-energy plastics such as acrylic, polycarbonate, and ABS. Each roll measures 1 inch wide by 50 yards long, providing significant linear footage for production or field use. The flagged splice construction allows easy identification of strip ends during application.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e250 stems per square inch for high closure force and repeated engagement\u003c\/li\u003e\n\u003cli\u003eClear acrylic adhesive backing bonds to metal, glass, and high-surface-energy plastics\u003c\/li\u003e\n\u003cli\u003eRated for 1,000 open-and-close cycles\u003c\/li\u003e\n\u003cli\u003eMaximum service temperature of 220 degrees F\u003c\/li\u003e\n\u003cli\u003eSuitable for indoor and outdoor use\u003c\/li\u003e\n\u003cli\u003e1 inch wide by 50 yard roll with flagged splice for easy handling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with mating 3M Dual Lock reclosable fastener strips on metal, glass, and high-surface-energy plastic substrates including aluminum, stainless steel, acrylic, polycarbonate, and ABS.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eSurface preparation is critical before applying the adhesive-backed strip — clean and degrease the substrate thoroughly for full adhesive contact. Apply firm pressure along the full length of the strip after placement to activate the acrylic adhesive bond. When used in HVAC or electrical enclosure applications, ensure the substrate surface energy is compatible with acrylic adhesives before committing to a permanent installation. No special tools are required for application or removal, but removal from painted or coated surfaces may cause surface damage.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStem Density\u003c\/strong\u003e: 250 stems per square inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngaged Thickness\u003c\/strong\u003e: 0.23 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosure Life\u003c\/strong\u003e: 1,000 cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e: 220 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdhesive Type\u003c\/strong\u003e: Clear acrylic pressure-sensitive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Material\u003c\/strong\u003e: Clear polypropylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoll Width\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoll Length\u003c\/strong\u003e: 50 yards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 5.55 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Roll\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: 3M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7000049199\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51344742908210,"sku":"7000049199","price":1432.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310518622.jpg?v=1782042311","url":"https:\/\/voomisupply.com\/products\/3m-7000049199-dual-lock-reclosable-fastener-sj3560-clear","provider":"Voomi Supply","version":"1.0","type":"link"}