Tesa 4917 – Double-sided filmic tape

tesa® 4917 consists of a transparent double-sided PP-film with a differential adhesive system. The product can easily be cut with the hot wire systems of common bag machine producers. \n

Main Applications

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• Reopenable closure system for filmic bags
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• Removable emblems or profiles
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Technical Data
Backing material	PP film
Colour	transparent
Total thickness	90 µm
Type of adhesive	tackified acrylic
Type of liner	PP
Thickness of liner	80 µm
Colour of liner	red

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Adhesion to
Steel (initial)	8.2 N/cm
Steel (covered side, initial)	4.5 N/cm
ABS (initial)	6.9 N/cm
ABS (covered side, initial)	4.2 N/cm
Aluminium (initial)	7.7 N/cm
Aluminium (covered side, initial)	3.5 N/cm
PC (initial)	9 N/cm
PC (covered side, initial)	4 N/cm
PE (initial)	3.9 N/cm
PE (covered side, initial)	1.6 N/cm
PET (initial)	6.6 N/cm
PET (covered side, initial)	3.1 N/cm
PP (initial)	3.8 N/cm
PP (covered side, initial)	1.9 N/cm
PS (initial)	7.9 N/cm
PS (covered side, initial)	3.8 N/cm
PVC (initial)	6.5 N/cm
PVC (covered side, initial)	4 N/cm
Steel (after 14 days)	11.4 N/cm
Steel (covered side, after 14 days)	4.1 N/cm
ABS (after 14 days)	10.1 N/cm
ABS (covered side, after 14 days)	6 N/cm
Aluminium (after 14 days)	10.2 N/cm
Alu (covered side, after 14 days)	4.7 N/cm
PC (after 14 days)	11 N/cm
PC (covered side, after 14 days)	6.8 N/cm
PE (after 14 days)	4.1 N/cm
PE (covered side, after 14 days)	2.3 N/cm
PET (after 14 days)	9.3 N/cm
PET (covered side, after 14 days)	4.7 N/cm
PP (after 14 days)	6.9 N/cm
PP (covered side, after 14 days)	2.6 N/cm
PS (after 14 days)	10 N/cm
PS (covered side, after 14 days)	5.6 N/cm
PVC (after 14 days)	11 N/cm
PVC (covered side, after 14 days)	7 N/cm

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