tesa-4576-venting-tape-white-045760000700-pr
Product information

tesa® 4576 PV0

Venting tape



Product description

tesa® 4576 is a highly elastic single sided adhesive tape. It consists of a PET/cellulose non-woven fabric coated with an acrylic adhesive.
Its high gas permeability through the adhesive and non woven carrier makes it the ideal barrier solution for any kind of foaming processes.

Features:
  • gas permeable backing and adhesive
  • low unwinding force
  • conformable and elastic
  • moisture resistant
  • waterproof
  • ageing-resistant

Main applications

  • Venting tape for foaming processes e.g. refrigerators
  • Suitable for applications in the automotive industry, e.g. production of dashboards
tesa-4576-venting-tape-white-045760000700-pr
tesa-4576-venting-tape-white-045760000700-pr

tesa-4576-venting-tape-white-045760000700-pr

tesa-4576-venting-tape-white-045760000700-pr

Technical properties

Elongation at break

17 %

Type of adhesive

acrylic

Tensile strength

10 N/cm

Total thickness

140 µm

Backing material

non-woven

Air permeability

6 cm³/cm²xs

Adhesion to steel

1 N/cm

Color

white

Temperature resistance

160 °C

Adhesion properties

Adhesion to PE (initial)

0.8 N/cm

Adhesion to ABS (initial)

2.2 N/cm

Adhesion to PS (initial)

2 N/cm

Rating properties

Conformability

++

Low unwinding force

+

Hand tearability

+

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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