PET protective film/Protection film/release film
PET Acrylic protective film
Product characteristics
1.High matching. wide application range
2.High cleanliness . Reduce the chance of material damage
3.Paste and peel easy. Improve automated assembly efficiency. Reduce defective rate
Product application
1.Hardware and electronic products, plastic case
2.Stainless steel and aluminum plate surface protection, Glass Mirror, etc.
3.PVC film, Aluminum Alloy, copper film, plastic, furniture, electrical appliances, etc.
|
Technical Project |
Detection Method |
Unit |
Test Standard |
Actual Standard Value |
||
|
Dimensions |
Thickness |
ASTM-D-374 |
μm |
±2% |
20-130 |
|
|
Width |
mm |
±5 |
Customizing |
|||
|
Length |
m |
±5 |
Customizing |
|||
|
Ultimate tensile strength |
GB/T 30776 |
MD |
Mpa |
≥170 |
206 |
|
|
TD |
≥170 |
246 |
||||
|
Elongation at break |
GB/T 30776 |
MD |
% |
≤200 |
102 |
|
|
TD |
≤200 |
74 |
||||
|
Adhesion Forece |
GB/T 2792-2014 |
g/25mm/180° |
±2 |
0-100 |
||
|
Haze degree |
ASTM-1003 |
% |
≤8 |
1.3-3.3 |
||
|
Glossiness 45° |
GB/T 8807-1988 |
% |
≥85 |
128 |
||
|
Temperature resistance |
High temperature box |
℃/30min |
150 |
No pollution, No residue |
||
|
Core diameter |
Enterprise Standard |
MM |
77±0.5 |
77.3 |
||
