Product information

tesa® 4959 PV36

Double-sided non-woven tape



Product description

tesa® 4959 PV36 is a double-sided double-linered mounting and splicing tape equipped with a non-woven backing and coated with an acrylic adhesive of high tack and good shear strength. It is UV and ageing resistant and largely resistant to plasticizers. Due to its glassine double liner it is suitable for die-cutting processes.

Main applications

  • Mounting of signs, covers and nameplates
  • Mounting of door linings in the car industry
  • Mounting of plastic bags, dispatch bags, continuous stationery, posters etc.
  • Splicing of paper and film webs
tesa_04959PV36_pr_001

Technical properties

Backing material

non-woven

Color

translucent

Total thickness

100 µm

Type of adhesive

tackified acrylic

Elongation at break

3 %

Tensile strength

8 N/cm

Type of liner - inside

glassine

Type of liner - outside

glassine

Thickness of liner - inside

69 µm

Thickness of liner - outside

71 µm

Colour of liner - inside

brown

Colour of liner - outside

brown

Adhesion properties

Adhesion to ABS (after 14 days)

9 N/cm

Adhesion to ABS (initial)

7.5 N/cm

Adhesion to Aluminium (after 14 days)

8 N/cm

Adhesion to Aluminium (initial)

7.5 N/cm

Adhesion to PC (after 14 days)

14 N/cm

Adhesion to PC (initial)

9.5 N/cm

Adhesion to PE (after 14 days)

4.5 N/cm

Adhesion to PE (initial)

4 N/cm

Adhesion to PET (after 14 days)

7.5 N/cm

Adhesion to PET (initial)

7 N/cm

Adhesion to PP (after 14 days)

6.5 N/cm

Adhesion to PP (initial)

5.5 N/cm

Adhesion to PS (after 14 days)

9 N/cm

Adhesion to PS (initial)

8.5 N/cm

Adhesion to PVC (after 14 days)

14 N/cm

Adhesion to PVC (initial)

6.5 N/cm

Adhesion to Steel (after 14 days)

10 N/cm

Adhesion to Steel (initial)

9.4 N/cm

Rating properties

Temperature resistance short term

200 °C

Temperature resistance long term

80 °C

Tack

++

Ageing resistance (UV)

++

Humidity resistance

+

Resistance to chemicals

+

Softener resistance

o

Static shear resistance at 23°C

+

Static shear resistance at 40°C

o

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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