tesa® 61785

เทปฟิลม์สีดำ กาวสองหน้าประสิทธิภาพสูง 150ไมครอน

Product description

tesa® 61785 เป็นเทปกาวสองหน้า ประกอบด้วย backing ชนิด PET สีดำและกาวtackified acrylic

คุณสมบัติพิเศษ: .
  • ความหนา: 150ไมครอน
  • แรงยึดเกาะสูง
  • push out resistance สูง
  • ทนต่อแรงกระแทก (shock)ได้ดี
สี ดำ

Main applications

  • การติดเลนส์ในโทรศัพท์มือถือ
  • การติดจอสัมผัส

Technical properties

Elongation at break

50 %

Type of adhesive

Tackified Acrylic

Type of liner


Color of liner

สีขาวพร้อมด้วย tesa logo

Tensile strength

20 N/cm

Total thickness

150 µm

Thickness of liner

71 µm

Backing material

ฟิล์ม PET



Adhesion properties

Adhesion to Steel (initial)

11.3 N/cm

Adhesion to PE (initial)

6.9 N/cm

Adhesion to PC (after 14 days)

15 N/cm

Adhesion to PMMA (after 14 days)

14.4 N/cm

Adhesion to ABS (initial)

10.9 N/cm

Adhesion to ABS (after 14 days)

12.8 N/cm

Adhesion to Aluminium (after 14 days)

10.9 N/cm

Adhesion to PC (initial)

12.8 N/cm

Adhesion to Glass (after 14 days)

13.4 N/cm

Adhesion to PE (after 14 days)

7 N/cm

Adhesion to Glass (initial)

13.1 N/cm

Adhesion to PMMA (initial)

13.9 N/cm

Adhesion to Aluminium (initial)

10.2 N/cm

Adhesion to Steel (after 14 days)

12.7 N/cm

Rating properties

Static shear resistance at 23°C


Humidity resistance




Temperature resistance long term

100 °C

Static shear resistance at 40°C


Temperature resistance short term

200 °C

Softener resistance


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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