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What is transparent protective film main use, what characteristic does it have?
18 Jan 2021
What is transparent protective film main use, what characteristic does it have?
Transparent protective film has excellent weather resistance and adhesion stability. After long-term or long-term bonding, the peel strength is not significant, easy to peel. Also, when the product is peeled off, the adhesive is less likely to remain on the surface of the product protecting it.
It also has very good adhesion to the protected product. Transparent protective film in the process of processing, manufacturing and processing is not easy to fall off the situation..... Transparent PE protective film is mainly used in the protection of aluminum alloy profiles, stainless steel sheets, color steel roofing, galvanized steel sheets, acrylic boards, PVC boards, high-gloss wooden boards, marble and other products.
|
test item |
test item | Test standard |
Remarks |
|---|---|---|---|
|
Base material |
PET | ASTM D3652 | / |
|
Color |
transparency | / | / |
|
appearance |
No dirt, wrinkle, scratch | visual inspection | / |
|
thickness |
50um | PSTC-71 | / |
|
adhesive layer thickness |
6-25um | PSTC-71 | / |
|
release layer thickness |
50um | PSTC-71 | / |
|
adhesive layer |
Organic silica gel mixture | / | / |
|
adhesion (for steel plate) |
1-3g/in | PSTC-101 |
180 peeling of 304 stainless steel plate |
|
high and low temperature ring measurement |
-30-100°C | / | / |
|
The above test data are test averages, not guaranteed values, which are for reference only and not as acceptance criteria. |
|||
Excellent transparent protective film is often inseparable from good quality transparent protective film glue. High-quality transparent protective film glue usually has the following characteristics:
Features of transparent protective film glue:
1, high and low viscosity can be customized, suitable for plane Posting;
2, easy to stick, do not cause bubbles, no wrinkle;
3, easy to tear off, after the tear is not easy to leave glue residue;
4, for Windows, doors and outdoor applications, it has excellent wear resistance and does not come unglued.
Kanglibang PET protective film silicone glue manufacturer, protective film glue performance is excellent, peeling stability, high transparency, no rainbow lines. PET silica gel protective film glue procurement hotline: 4006-1192-69. Well, the main uses and characteristics of transparent protective film glue are introduced here.
