tesa® 4331

High temperature masking tape

Product description

tesa® 4331 is an extremely temperature resistant, flat back masking which offers the following qualities:
  • strong adhesion and high thermal resistance
  • achieves border-sharp coverage result
  • removal without residues

Application Fields

  • Masking during high stress electrostatic powder coating
  • Steel furniture and hospital equipment
  • tesa® 4331 sticks even to surface containing silicone

Product Construction

Backing material PET / non-woven
Total thickness 4.33 mils
110 µm
Type of adhesive silicone

Properties / Performance Values

Temperature resistance 392 °F
200 °C
Elongation at break 100 %
Tensile strength 30.26 lbs/in
53 N/cm
Hand tearability low
Easy to remove Yes

Adhesion to Values

Adhesion to Steel 36.54 oz/in
4 N/cm
tesa® products prove their impressive quality day in, day out in demanding conditions and are regularly subjected to strict controls. All technical information and data above mentioned are provided to the best of our knowledge on the basis of our practical experience. They shall be considered as average values and are not appropriate for a specification. Therefore tesa SE can make no warranties, expressed or implied, including, but not limited to any implied warranty of merchantability or fitness for a particular purpose. The user is responsible for determining whether the tesa® product is fit for a particular purpose and suitable for the user’s method of application. If you are in any doubt, our technical staff will be glad to support you.

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