Black Self-Adhesive Eco-Friendly Low Profile Dual Lock Reclosable Fastener 3M SJ4575 1inx50yd


Product Name	3M™ Dual Lock™ Low Profile Reclosable Fastener SJ4575
Color	Black (fastener), Clear (adhesive)
Fastener Type	Interlocking mushroom-shaped stems (Low Profile)
Stem Density	705 stems/in² (110 stems/cm²)
Base Material	Black polypropylene
Adhesive Type	3M™ 300LSE Low Surface Energy Acrylic PSA3
Release Liner	86# Polycoated Kraft (PCK)
Unmated Thickness	1.63 mm (64.5 mil)
Engaged Thickness	2.49 mm (98 mil)
Operating Temp	-29°C to 70°C (-20°F to 158°F)
Key Features	Ultra-thin, self-mating, audible snap closure, UV/water/solvent resistant3M
Bondable Substrates	Metals, glass, ABS, PC, PP, PE, powder-coated surfaces, low/medium energy plastics3M
Standard Sizes	5/8", 1", 2" wide × 45.7 m rolls; custom slitting available

Add To Inquiry Get The Price

Dual Lock Fastener Low Profile Fastener 300lse Adhesive 3m Sj4575 Black Reclosable Fastener

Product Description

3M™ Dual Lock™ SJ4575 is an ultra-thin, black reclosable fastener—half the thickness of standard Dual Lock—featuring 705 stems/in² interlocking mushroom stems for a secure, audible snap closure. Backed with 3M™ 300LSE acrylic adhesive, it bonds reliably to low surface energy plastics (PP/PE) and diverse substrates, ideal for indoor/outdoor use.

A sleek alternative to screws/bolts, it enables hidden, clean mounting with repeated reusability. Perfect for graphic panels, display shelves, lightweight access panels, decorative acoustic panels, and general industrial assembly.

Get in TouchLEAVE US A MESSAGE

HomeProductsNewsContact

Black Self-Adhesive Eco-Friendly Low Profile Dual Lock Reclosable Fastener 3M SJ4575 1inx50yd

You May Also Like

Get in TouchLEAVE US A MESSAGE