Fabricators of Adhesive Tapes & Flexible Materials

3M™ 9945J Hydrocolloid Adhesive is a medium gold color 27.8 mils thick adhesive layer covered with heat sealable polyethylene backing film and provided on a paper liner. This conformable tape with gentle adhesive, offers a high initial adhesion. slightly thicker than 3M 9944. Hydrocolloid Adhesive Tape provides cushioning and protection of the skin, primarily for medical and surgical use.

This Hydrocolloid Adhesive Tape is supplied on 9.25" width rolls with a 1/2" extended liner on both edges.

Unit of Measure


N/A 3M™

Brand Part Number

N/A 3M 9945

Primary Application

N/A Medical

Application Description

  • Medical and surgical devices
  • Bandages, skin attachment and wound protection
  • Repeat skin contact
  • Foot care
  • Ostomy


  • Breathable
  • Conformable with low stretch
  • Gamma Compatible and Hypoallergenic
  • Gentle adhesive - good for short and long term or chronic wear
  • Very good initial adhesion
  • Absorbent
  • Heat sealable backing film
  • Printable backing
  • Diecuttable

Markets Served

N/A Medical


N/A Polyethylene Film

Backing / Carrier Thickness

N/A 1.700 mil

Adhesive Coating

N/A Single Coated

Adhesive Type

N/A Hydrocolloid

Adhesive Thickness

N/A 27.8000 mil

Release Liner

N/A 80 lb Kraft Glassinet Paper, Silicone coated on 2-sides(4.5 mil thick)

Total Thickness

N/A 26.0 mil


N/A Translucent Pale Gold

Maximum Width/ Master Roll Width

N/A 9.75 in

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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