3M™ Dual Lock™ Squares

Dual Lock™ from 3M™ is a high quality mushroom type reclosable fastening system. Black Dual Lock™ squares with high performance VHB™ acrylic or rubber adhesive. Supplied in medium and low disengagement strengths.

Product Selection Guide

Ref	Type (Stems/Sq Inch)	Adhesive	Disengagement Strength	Colour	Features
SJ354X	250 + 250	Rubber (general purpose)	Medium	Black	300 x 1"sq. SJ3540
SJ355X	400 + 170	VHB Acrylic (high performance)	Low	Black	250 x 1"sq. Each of SJ3551 & SJ3552

3M SJ354X Dual Lock Squares Medium Disengagement Strength

Packs of 300 25mm Self-Adhesive Black Dual Lock Squares which mate to themselves. With general purpose rubber adhesive backing and medium disengagement strength. Stems Per Sq Inch: 250 + 250 Disengagement Strength: Medium Colour: Black Size: 300 x 25mm sq. of SJ3540 Pack Quantity: 300...

3M SJ355X Dual Lock Squares Low Disengagement Strength

3M SJ355X Dual Lock Squares Low Disengagement Strength come in packs of 250 pairs of 25mm Self-Adhesive Black Dual Lock Squares which mate to themselves. With VHB (Very High Bond) Acrylic adhesive backing and low disengagement strength. Stems Per Sq Inch: 400 + 170 Disengagement...

3M SJ354X Dual Lock Squares Medium Disengagement Strength

Packs of 300 25mm Self-Adhesive Black Dual Lock Squares which mate to themselves. With general purpose rubber adhesive backing and medium disengagement strength. Stems Per Sq Inch: 250 + 250 Disengagement Strength: Medium Colour: Black Size: 300 x 25mm sq. of SJ3540 Pack Quantity: 300...

3M SJ355X Dual Lock Squares Low Disengagement Strength

3M SJ355X Dual Lock Squares Low Disengagement Strength come in packs of 250 pairs of 25mm Self-Adhesive Black Dual Lock Squares which mate to themselves. With VHB (Very High Bond) Acrylic adhesive backing and low disengagement strength. Stems Per Sq Inch: 400 + 170 Disengagement...

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