PET aluminum laminated film has excellent physical and mechanical properties as ordinary polyester film, and also has excellent chemical properties. Good transparency, low haze, high glossiness. Mainly used for top grade vacuum aluminizing products, after aluminizing the film act as a mirror, has excellent packaging decorative effect; it also can be used as laser anti-counterfeit base film and so on.
The base material of the PET separator is PET, that is, a layer of silicone oil is coated on the surface of the PET film to reduce the adhesion on the surface of the PET film and achieve the effect of release. Conventional thickness from 25um to 150um. There are hot and cold tear and matte surface, after anti-static and anti-scratch treatment, the product has good adsorption and fit. PET film has high temperature resistance, temperature resistance over 220 , and the elongation at break is generally about 30%.
PE Shrink film is usually used in the packaging of food ,beverage,asphalt tiles and large equipment or goods etc.Packaging with PE shrink film could largely reduce the cost of the package.Film with high strength could also protect the good during the transportation.We could print the product information or your Logo on the film. PE Heat shrink film is used for the sale and transportation of various products, and its main function is to stabilize, cover and protect the product. The shrink film must have high puncture resistance, good shrinkage and certain shrinkage stress.
PE release film does not have viscidity or slight viscidity contact with specific material under the limited conditions. It is a tangigle polyethylene film, using as separator films or release film for sticky substrates. The embossing reduces the contact surface between the film and the substrate, thereby trappign the air. This makes it easy to remove the film again.Normally in order to increase the release force of the film, then do plasma treatment to the film or coated with fluorine, to make it act out the light and stable release force to different organic pressure glue. According to different release film , the release force is different, the viscidity of release product glue is different , to adjust the release force, to make it have the light and stable release force during peeling.
One-component polyurethane waterproof coating, also known as moisture-curing polyurethane waterproof coating, is a reactive moisture-curing film-forming waterproof coating. When used, it is coated on the waterproof base layer, and cured and cross-linked into a tough, soft and seamless rubber waterproof membrane by reacting with the moisture in the air.
JS waterproof coating is a two-component waterproof coating composed of organic polymer emulsion (such as acrylate emulsion and various additives) and inorganic powder (such as cement, quartz powder, etc.).
