The product is low viscosity protective film and suitable for surface protection of high-end electronic sheets of the light guide plate. The glue is anti-static.
This product has good transparency, high cleanliness, small fish eyes, good heat resistance, soft nature, good adhesion, and no migration.
This product provides customers with the protective film applicable to the plate.
|Protect PE Film SY-465|
|180°Peel strength (SUS)||gf/25MM||9||GB/T2792|
|Elongation at break TD||%||≥180||GB/T1040.1|
|Elongation at break MD||%||≥180||GB/T1040.1|
|Tensile strength TD||Mpa||≥14||GB/T1040.1|
|Tensile strength MD||Mpa||≥17||GB/T1040.1|
|High temperature and high humidity||No migration||Put the polished mirror panel into a 60 ℃ incubator with a humidity of 90% and 24hrs, take it out and tear the film after cooling|
|loop measurement||No migration||Normal temperature - 60 ℃ / 90% - normal temperature - 20 ℃ for three cycles, totaling 36hrs|
|Weather resistance||No migration||Put the polished mirror panel into a 70 ℃ constant temperature oven for 24 hours, take it out and test after cooling|
|Standing||No migration||Place the polished mirror panel in the warehouse under normal temperature, and tear the film after standing for one week|
The test results of peeling force will be different due to the roughness of the plate itself the surface energy of different materials, the glue system thickness of the original film, and other factors. The sticking plate shall be used for final confirmation.
Factors easy to cause residue:
Damp or poor cleanliness on the surface of the pasted object will directly affect the adhesion of the film.
If low molecular weight substances migrate on the surface of the pasted material is easy to have white fog after the film is torn off
The upper and lower processes of the pasted object have a special surface treatment. Please make test verification before use. This product can be used only after being confirmed by relevant technicians
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