GR-80-812

Product Model :GR-80-812
◆ Description GR-80-812 is a three-layer co-extrusion production process to synchronically co-extrude a variety of materials into a surface protective film, non-traditional glue coating, does not contain any chemical solvent, completely eliminate residual glue, with good transparency, high cleanliness, smooth surface characteristics, easy to fit, easy to peel. Widely used in the protection of photoelectric diaphragm, mobile phone lens, light guide plate, PC\PET film, PMA acrylic plate, high light injection parts, stainless steel plate and other products.
◆ Product structure
Polyethylene film
Ethylene-vinyl acetate copolymer layer
◆ Performance index
(Project) (unit) Specification test method
Color/transparent visual
Thickness um 80±10 thickness gauge
Peeling force gf/25mm 2±1 Peeling Force Tester (acrylic)
Tensile strength Mpa ≥8.3 Tensile machine test
Elongation at break % ≥150 tensile test
Temperature resistance ℃ 60℃/1H high temperature oven
Product use
1. Optical diaphragm, mobile phone lens, PC/PET film, PMIA plate, stainless steel plate ◆ Storage and expiration date
* Please avoid direct sunlight and store in a cool and dry room at 23±5℃ and 60±10%H. High temperature (above 40℃), high humidity (above 70%), low temperature (below 0℃) and other conditions are not guaranteed for 6 months.
* Product shelf life is valid for 6 months from the date of manufacture.
Matters needing attention
* Please clean the oil, water, dust and other impurities on the surface of the paste before use
* If there are oily, organic solvents and other chemicals on the surface of the object, it is easy to cause residue.
* When the processing conditions are strict, please test in advance and use it after repeated verification.
* The product should be placed carefully during transportation to avoid collision.
* The data in this data sheet are measured values of this product under certain conditions, and are not guaranteed values.
* This product may have different results from the recorded data due to the different use methods of customers. Please verify the product repeatedly before use.
* This product may vary in quality, performance and function according to customer's use conditions. Please contact us for details.
* The above is the experimental data of the company, and does not make any legal guarantee.