Fabricators of Adhesive Tapes & Flexible Materials
MBK 3140PR is a Double Coated Polyester Film with differential adhesive system, removable acrylic adhesive is on the liner side and permanent rubber adhesive is on the exposed side. Designed for removable protection in the housing and transportation markets.
Unit of Measure



Brand Part Number

N/A 3140PR

Primary Application

N/A Bonding Laminating Packaging

Application Description

  • Lamination to foam or felt for pads
  • Bubble wrap
  • Packaging and protection
  • Polyurethane foam bonding


  • Differential Adhesive System - removable acrylic and permanent rubber
  • High tack laminating adhesive
  • Good initial adhesion to a wide variety of packaging substrates and low density polyethylene foams
  • Clean removal from plastic, wood and glass surfaces
  • Excellent resistance to UV light
  • Excellent die cutting characteristics
  • Offers clean removability up to one year

Markets Served

N/A Packaging Transportation


N/A Polyester Film

Adhesive Coating

N/A Differential Double Coated

Adhesive Type

N/A Exposed Side: Permanent Rubber Liner Side: Removable Acrylic

Adhesive Thickness for Exposed/Unwind Side

N/A 1.8 mil

Adhesive Thickness for Liner Side

N/A 0.60 mil

Release Liner

N/A 50 lb Glassine Paper

Adhesive Thickness

N/A 2.9 mil

Maximum Width/ Master Roll Width

N/A 59 in

Service/Operating Temperature

N/A 130 ºF

N/A The physical properties listed are typical values based on PSTC, ASTM and other standard tests. This data should be used as guides only, and not as specification limits. Our recommendations for use are based on practical experience and testing. However, it is the responsibility of the user to determine the suitability of the product for his intended use. MBK Tape Solutions will not assume liability for claims beyond the replacement value of our product proved to be defective.

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