3M Dual Lock Black (25mm width)

3M™ Dual Lock™ Reclosable Fastener SJ3550 is a general purpose acrylic adhesive on the back of a black, polypropylene reclosable fastner. 3M™ Dual Lock™ Reclosable Fastener SJ3550 has 38 stems per square centimetre with a 5.8 mm engaged thickness. Offers a closure life of 1,000.

3M™ Dual Lock™ Reclosable Fastener SJ3550 has a high temperature performance of up 93 °C and can be used indoors and outdoors. 3M™ Dual Lock™ Reclosable Fastener SJ3550 is for use with metals (aluminium, stainless steel), glass and high surface energy plastics (acrylic, polycarbonate, ABS) and can be opened and closed 1,000 times.

·        A black fastener with mushroom shaped stems backed with a black, general purpose acrylic pressure sensitive adhesive.

·        Type 250 stem density polyolefin fastener which mates to Type 170, 250 or 400.

·        Designed to bond to metals, glass and medium to high surface energy plastics and paint.

Please Note:   This product is UNMATED.  For example 2 metres purchased = 1 metre of mated product.

New Model: Now with Black Backing (not white as pictured).  The product is completely black.