【德莎4957泡棉，TESA4957 PE泡棉正品现货厚度1.1MM】价格_厂家

品牌/型号

德莎/TESA4957

基材

PE

颜色

黑色

加工定制

否

厚度

1.1（mm）mm

型号

TESA4957

宽度

1240（mm）mm

适用范围

广泛

规格

1240MM*50M

品牌

德莎

厚度1.1MM，有白色和黑色。胶水改性丙烯酸。

PRODUCT INFORMATIONtesa®4957

Double-sided PE-foam mounting tape

Master

Product Featurestesa®4957 is a double-sided PE-foam tape for general mounting applications. It consists of a highly conformable PE-foam backing and a tackified acrylic adhesive. tesa®4957 has been externally certified for window bar mounting.

Product benefits:

Versatile adhesive for high immediate adhesion on numerous substrates
Fully outdoor suitable: UV, water and ageing resistant
Compensates for differing thermal expansion of dissimilar materials
High immediate bonding strength even at low bonding pressure
Very good cold shock absorbtion

Main Applications

POS displays, exhibition sample displays
Shelf edge labels
Cable channels, window bars, window skirting trims
Decorative glass or mirror elements on furniture
Solar module frames

Technical Data

Backing material	PE foam
Colour	black/white
Total thickness	1 100 µm
Type of adhesive	tackified acrylic
Elongation at break	200 %
Tensile strength	6 N/cm

Adhesion to

Steel (initial)	4 N/cm
ABS (initial)	4 N/cm
Aluminium (initial)	4 N/cm
PC (initial)	4 N/cm
PE (initial)	1.7 N/cm
PET (initial)	4 N/cm
PP (initial)	1.8 N/cm
PS (initial)	4 N/cm
PVC (initial)	4 N/cm
Steel (after 14 days)	4 N/cm
ABS (after 14 days)	4 N/cm
Aluminium (after 14 days)	4 N/cm
PC (after 14 days)	4 N/cm
PE (after 14 days)	2.2 N/cm
PET (after 14 days)	4 N/cm
PP (after 14 days)	3.3 N/cm
PS (after 14 days)	4 N/cm
PVC (after 14 days)	4 N/cm

Properties

Temperature resistance short term	80 °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	+