tesa® 4900

เทป transfer กาวชนิดอะครีลิค



Product description

tesa® 4900 ประกอบด้วยกาว pure acrylicโปร่งใส ทนต่อการเสื่อมสภาพและมีแรงยึดติดแรกเริ่มสูง.
tesa® 4900 ยังทนทานต่ออุณหภูมิ

Main applications

  • การต่อกระดาษและผืนฟิล์มโดยเฉพาะการต่อกระดาษกลางอากาศ
  • การติด display และโปสเตอร์
tesa 4900 acrylic transfer tape video
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tesa 4900 acrylic transfer tape
tesa 4900 acrylic transfer tape step2of3
tesa 4900 acrylic transfer tape step3of3

tesa 4900 acrylic transfer tape video

tesa 4900 acrylic transfer tape

tesa 4900 acrylic transfer tape step2of3

tesa 4900 acrylic transfer tape step3of3

Technical properties

Type of liner

glassine

Weight of liner

80 กรัมต่อตารางเมตร

Type of adhesive

อะครีลิค

Color of liner

สีน้ำตาล

Total thickness

50 µm

Thickness of liner

71 µm

Backing material

ไม่มี

Adhesion properties

Adhesion to Steel (initial)

3.4 N/cm

Adhesion to PE (initial)

0.8 N/cm

Adhesion to PC (after 14 days)

5 N/cm

Adhesion to PS (after 14 days)

3.8 N/cm

Adhesion to ABS (initial)

2.9 N/cm

Adhesion to PP (after 14 days)

2.6 N/cm

Adhesion to PET (after 14 days)

3.7 N/cm

Adhesion to Aluminium (after 14 days)

3.1 N/cm

Adhesion to PE (after 14 days)

1 N/cm

Adhesion to Aluminium (initial)

2.7 N/cm

Adhesion to ABS (after 14 days)

4.6 N/cm

Adhesion to PC (initial)

3.1 N/cm

Adhesion to PVC (initial)

2.7 N/cm

Adhesion to PS (initial)

3.1 N/cm

Adhesion to PET (initial)

2.4 N/cm

Adhesion to PP (initial)

1.3 N/cm

Adhesion to Steel (after 14 days)

3.8 N/cm

Adhesion to PVC (after 14 days)

5.6 N/cm

Rating properties

Static shear resistance at 23°C

o

Resistance to chemicals

++

Humidity resistance

+

Static shear resistance at 40°C

o

Tack

++

Ageing resistance (UV)

++

Temperature resistance long term

80 °C

Temperature resistance short term

200 °C

Softener resistance

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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