Slip Stream 24/7 – Global Supply and Distribution Company providing 3M Industrial, Commercial & Safety Solutions
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SKU 7010336289
Legacy SKU 70006819513
UPC 00054007995500
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
Estimated date of shipment April 14  


Minimum Order 1 Roll
Order Increment 1 Roll
Product Dimensions
Imperial Metric
Width 54 in 1371.6 mm
Length 360 yd 329.18 m
Shipping Dimensions
Weight 93.865 lb
Length 56 in
Width 11.313 in
Height 11.313 in
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 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.   Add to cart