3M™ Hook Fastener SJ3572 is one-part of a two-part fastener solution designed to provide great durability for thousands of closures. With its high performance acrylic-based pressure sensitive adhesive backing, this fastener allows for easy and convenient attachment to a variety of substrates, including plastics such as polycarbonate, acrylic, ABS, polystyrene.
3M Scotchmate SJ3572 black reclosable fastener comes in a 2 in width, 50 yd length, uses an acrylic adhesive and is packaged 2 rolls per case. Can be used to a maximum temperature of +200 F. These products are generally considered "hook & loop" products. While the traditional system is that of a hook and a loop, some of these products also use an interlocking mushroom like head. This particular 3M item is the hook side with a density of 300 stems/in. This is an adhesive based reclosable fastener. This reclosable fastener meets the following standards: ASTM D5169-98, ASTM D5170-98, CID A-A-55126B. Specifications
Specifications:3M Number: SJ3572
Standards Met:
- ASTM D5169-98
- ASTM D5170-98
- CID A-A-55126B
Specification parameters description:Stem Density: Hook-and-loop tapes use small mushroom-shaped stems, called hooks, on one side of a substrate that mate with loops on another side of a substrate to form a bond. Stem density refers to how many hooks or loops exist per square inch on the substrate.
Adhesive Material: Tape is commonly made of a backing material and an adhesive material. Adhesive material is the sticky portion of the tape that forms a bond when applied to a substrate. A wide range of adhesive materials are used for varying applications. To form an effective bond, rugged and contoured substrates require different adhesive materials than smooth, even surfaces. Choose adhesive material based on surface material, indoor or outdoor use, and surface quality.
Standards Met: ASTM - ASTM International, formerly known as American Society for Testing and Materials CAN/ULC - Underwriters Laboratories of Canada IBC - International Building Code IFC - Industry Foundation Classes IFGC - International Fuel Gas Code IMC - International Mechanical Code IPC - Association Connecting Electronics Industries, formerly known as Institute for Interconnecting and Packaging Electronic Circuits IRC - International Residential Code NBCC - National Building Code of Canada NCB - National Certification Body NEC - National Electrical Code NFPA - National Fire Protection Association UL - Underwriters Laboratories