{"product_id":"3m-7010382221-loop-fastener-1-inch-x-50-yd-white-sj3523","title":"3M 7010382221 Loop Fastener 1 Inch X 50 Yd White SJ3523","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7010382221 is a plasticizer resistant nylon loop fastener supplied on a 1 inch wide by 50 yard roll, designed for demanding indoor fastening applications where standard hook-and-loop systems break down due to plasticizer migration. The loop material is backed with a plasticizer resistant PSA acrylic adhesive on a clear 3.5 mil polyethylene film liner. Engaged thickness is 3.1 mm. The adhesive system delivers high surface energy (HSE) and low surface energy (LSE) performance, bonding reliably to paint, bare and painted metal, glass, sealed wood, and many plastics. Licensed tradespeople and production technicians who need a clean, reliable peel-and-stick loop fastener for plasticizer-rich environments will find this format practical for high-volume use.\u003c\/p\u003e\n\u003cp\u003eThis fastener is designed for indoor use across a wide range of light industrial, commercial, and specialty assembly applications. It performs in environments where conventional acrylic adhesives fail due to plasticizer migration from flexible vinyl, foam, or similar substrates. The roll format suits both bench-cut and automated tape application workflows. Typical install scenarios include panel attachment, signage, interior trim fastening, and equipment mounting where a removable or repositionable connection is needed. Medium temperature performance makes it suitable for climate-controlled interiors.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePlasticizer resistant nylon loop construction prevents adhesive breakdown in vinyl-rich or plasticizer-heavy environments\u003c\/li\u003e\n  \u003cli\u003ePlasticizer resistant PSA acrylic adhesive on a 3.5 mil clear polyethylene film liner\u003c\/li\u003e\n  \u003cli\u003e3.1 mm engaged thickness when mated with compatible hook fastener\u003c\/li\u003e\n  \u003cli\u003eBonds to high and low surface energy substrates including painted metal, glass, sealed wood, and many plastics\u003c\/li\u003e\n  \u003cli\u003eMedium temperature performance rated for indoor climate-controlled environments\u003c\/li\u003e\n  \u003cli\u003eRoll format: 1 inch wide by 50 yards, minimizing splice points and waste in production settings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned to mate with 3M SJ3522 hook fastener. This loop fastener (SJ3523) is intended for indoor fastening systems requiring plasticizer resistance and is sold as part of the 3M Scotchmate and SJ-series reclosable fastener family.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eSurface preparation is critical before application: clean bonding surfaces with an appropriate solvent to remove oils, dust, and contaminants, then allow to dry completely before peeling the liner and applying the fastener strip. Apply firm pressure across the full length of the strip to ensure full adhesive contact. This product is rated for indoor use only — do not install in wet, submerged, or high-humidity exterior environments. Allow adequate dwell time after application before loading the fastener joint.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Loop Fastener\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 50 yards\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEngaged Thickness\u003c\/strong\u003e: 3.1 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLiner\u003c\/strong\u003e: Clear 3.5 mil polyethylene film\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdhesive Type\u003c\/strong\u003e: Plasticizer resistant PSA acrylic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLoop Material\u003c\/strong\u003e: Nylon\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: White\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSurface Energy Compatibility\u003c\/strong\u003e: High HSE and low LSE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Range\u003c\/strong\u003e: Medium temperature performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication Environment\u003c\/strong\u003e: Indoor use only\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Roll\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.5 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00021200873492\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 7010382221\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51344078340402,"sku":"7010382221","price":825.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310518528.jpg?v=1782028551","url":"https:\/\/voomisupply.com\/products\/3m-7010382221-loop-fastener-1-inch-x-50-yd-white-sj3523","provider":"Voomi Supply","version":"1.0","type":"link"}