3M 4945 Double-sided UV resistant VHB adhesive tape

  • 3M 4945 Adhésif mousse acrylique VHB couleur blanche avec protecteur blanc




  • Excellent resistance to Ultraviolet rays
  • Long resistance over time outdoors
  • Resistance to chemical products: diesel, acetone, methyl ethyl ketone…

Possibilities of presentation

  • Available widths : up to 1,180 mm
  • Cut in rolls, pieces

What are the characteristics of 3M 4945 ?

3M 4945 double-sided adhesive tape is a white, high performance foam acrylic VHB tape.

Its main advantages are :

  • Excellent UV resistance 
  • Good resistance over time
  • Resistance to solvents
  • Temperature resistant.

These points make it a good assembly solution both indoors and outdoors (difficult environment, sun, differential expansion, solvents…). VHB 4945 also has good adhesion on plastic and especially vinyl.

If you are looking for a bonding solution on a material that has plasticizer migrations, exposure to ultraviolet rays… contact us for a technical assessment about your assembly.

Typical properties

TECHNICAL Informations - 4945
Colour White
Thickness 1.1 mm
Length 33 meters
Backing material VHB acrylic foam adhesive 
Temperature resistance 90°C continuously and 150°C peak temperature
Conversion Rolls, Pieces
Available widths Up to 1,180 mm