3M™ Loop Fastener SJ3571
Technical Information Note
The following technical information and data should be considered representative or typical only and should not be used for specication purposes.
Typical Physical Properties
Thickness Test Condition
3.2 mm 125 mil Unmated without liner
0.33 mm 140 mil Mated without liner
Property: Thickness
notes: Using 1/2" pressure foot with 34 gram weight
Property Values
Material Loop- Woven Nylon
Backing High Performance Acrylic PSA
Liner Polyolen with embossed 3M logo
Liner Thickness 0.1 mm 4 mil
Liner Color Clear
Weight 0.062 g/cm² 0.014 oz/in²
Typical Performance Characteristics
Property Values Substrate Notes
Dynamic Tensile 7.6 N/cm² 11 lb/in² Nylon Hook to Nylon
Loop
Run at 12 inches per minute
Dynamic Shear 15.2 N/cm² 22 lb/in² Nylon Hook to Nylon
Loop
Run at 12 inches per minute
Cleavage Strength 13.1 g/cm width 7.5 lb/in width Nylon Hook to Nylon
Loop
T-Peel Adhesion 3.5 g/cm width 2 lb/in width Nylon Hook to Nylon
Loop
Run at 12 inches per minute
90° Peel Adhesion 3.9 g/cm width 2.2 lb/in width Nylon Hook to Nylon
Loop
Run at 12 inches per minute
Cycle Life 5000 Nylon Hook to Nylon
Loop
Number of closures before losing 50% of original
strength
