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SKU 7010336150
Legacy SKU 70006778651
UPC 00076308986254
Catalog Number 4994
Product Number 4994

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.

  • 3.2 mil 55# densified kraft (DK) liner provides dense surface for ease of 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
  • Caliper controlled for rotary die-cutting
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On it's way to you May 2   Lead times are estimates and may vary based on our suppliers' product availability.

Qty

Minimum Order 1 Roll
Order Increment 1 Roll
  High Strength
  Premium Quality
  Global Shipping
  Industry Low Price Per Roll
Product Dimensions
Imperial Metric
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Width 0 null
Length 0 null
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Shipping Dimensions
Weight 143.99713 lb
Length 56 in
Width 11.31299 in
Height 11.31299 in

PRODUCT FAQ

  1. ### 3M™ Secondary Liner 4994 - Customer Questions

    What are the dimensions of the 3M™ Secondary Liner 4994?

  2. The liner measures 54 inches in width and comes in a length of 540 yards.

    How thick is the liner?

  3. The thickness of the 3M™ Secondary Liner 4994 is approximately 3.2 mils.

    How many rolls come in a case of the secondary liner?

  4. Each case contains one roll of the secondary liner.

    Is this particular secondary liner available in other colors besides white?

  5. Currently, this specific model (Secondary Liner 4994) is only available in white.

    Can I use this secondary liner for outdoor applications?

  6. While it can be used outdoors, it may not have UV protection as some liners specifically designed for extended exposure. It's recommended to check with an expert or refer to specific guidelines before using it outdoors.

For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
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 designed for applications that require both medium and low release properties. One side of the liner provides medium release, while the other side offers low release. This unique differential liner allows for self-winding of double-sided tapes. The liner is carefully controlled in terms of thickness and is specifically designed for rotary die-cutting. The low release coating is particularly suitable 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

At 3M Industrial Adhesives and Tapes Division, we leverage the power of science and innovation to develop adhesive solutions that enhance the design and manufacturing processes of companies worldwide. Our cutting-edge technologies enable our customers to bring competitive products to the market faster and more efficiently. We are committed to delivering innovative solutions that drive success and growth for our customers.

Other Products in this Family

Lead times are estimates and may vary based on our suppliers' product availability.