3M™ Dual Lock™ Rolls
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Dual Lock™ from 3M™ is a high quality mushroom type reclosable fastening system. Black and Transparent Dual Lock™ 45.7m rolls supplied in a range of disengagement strengths and adhesive backings.
Product Selection Guide
| Product Selection Guide |
| Disengagement Strengths | Combination Types | |||||
| Property | Surface | 170-400 | 250-250 | 250-400 | 400-400 | |
| Tensile disengagement Lbs/sq.in. (kPa) | Rigid to Rigid | 32 (221) Low | Clear 38 (262) Medium | Black 30 (207) Medium | 47 (324) High | 55 (380) V.High |
| Please note SJ 4570 only mates to itself We do not recommend SJ 3552 mates to itself |
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Product Selection Guide
| Ref | Type (Stems/Sq Inch) | Adhesive | Disengagement Strength | Colour | Features |
|---|---|---|---|---|---|
| SJ3440 | 250 | None | Medium | Black | 25mm x 45.7m |
| SJ3540 | 250 | Rubber (general purpose) | Medium/High | Black | 25mm x 45.7m |
| SJ3541 | 400 | Rubber (general purpose) | Medium/High | Black | 25mm x 45.7m |
| SJ3542 | 170 | Rubber (general purpose) | Low (will not mate to itself) | Black | 25mm x 45.7m |
| SJ3550 | 250 | VHB Acrylic (high performance) | Medium/High | Black | 25mm x 45.7m |
| SJ3551 | 400 | VHB Acrylic (high performance) | Very High | Black | 25mm x 45.7m |
| SJ3552 | 170 | VHB Acrylic (high performance) | Low (will not mate to itself) | Black | 25mm x 45.7m |
| SJ3560 | 250 | VHB Acrylic (high performance) | Medium/High | Clear | 25mm x 45.7m |
| SJ4570 | 250 | High Performance Acrylic Adhesive | Medium/High (only mates to itself) | Clear | Low Profile 25mm x 45.7m |
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