3M Silicone Release Liner, 4997, clear, 4 mil, 61 cm x 330 m
3M Silicone Release Liner, 4997, clear, 4 mil, 61 cm x 330 m
3M Silicone Release Liner, 4997, clear, 4 mil, 61 cm x 330 m
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3M Products & Supplies

3M Secondary Liner 4994, White, 54 in x 360 yd, 3.2 mil, 1 Roll/Case

SKU: 7010336289
MPN: 7010336289
Lead Time: 10 working days.
UPC: 00054007995500
3M ID: 70006819513
5 Digit UPC: 99550
Shelf Life: 365 Days
Country of Origin: USA
Manufacturer: 3M
Size: 54 in
Thickness: 3.2 mil
Color: White
$1,322.83 each
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Product Description  
3M Secondary Liner 4994 is a white 3.2 mil densified kraft liner with a release coating on both sides. This silicone-coated DK paper liner features a low-release coating on one side and medium-release on the other for specialized applications. It is engineered for single and double sided tapes in applications requiring rotary die-cutting.

Constructed for Variable Release Applications
3M™ Secondary Liner 4994 is a white, 55-lb. densified kraft paper liner featuring silicone release coating on both sides. It is excellent for applications requiring both medium and low release: one side is medium release while the other delivers low release. This differential liner offers the ability to self-wind double sided tapes. The liner is caliper controlled and designed specifically for rotary die-cutting. The low release coating is ideal for use with 3M™ High Tack Acrylic Adhesive 300.

Recommended Applications

  • Differential release applications (low and medium)
  • Rotary die-cutting
  • Wide web lamination

Bringing Better Ideas to the Surface through Science and Innovation
3M Industrial Adhesives and Tapes Division applies the science of adhesion to deliver innovative solutions that improve the design and manufacturing processes of companies around the world. In the end, these technologies help customers deliver competitive products to the market faster and more efficiently.

Extra Details

  • 3.2 mil 55# densified kraft (DK) liner provides dense surface for ease of die cutting
  • Caliper controlled for rotary die-cutting
  • One side features medium release silicone coating
  • Opposite side features low release silicone coating, excellent for use with 3M High Tack Acrylic Adhesive 300

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