6021 electrical insulating milky white polyester film roll
6021 Polyester film (milky white) It is a colorless, transparent, shiny film, excellent mechanical properties, rigidity, hardness and toughness, puncture resistance, abrasion resistance, high temperature and low temperature, chemical resistance, oil resistance, Air tightness and good fragrance, is commonly used barrier composite film substrate.
6021 polyester film (milky white) but the polyester film price is higher, the general thickness of 0.12mm, commonly used for cooking packaging of the outer material, printing is better. But also because of the complexity of polyester film and difficult to judge, to the customs supervision brought a lot of difficulties. Insulation. Applicable to motor insulation and so on.
6021 polyester film (milky white) This product is heat-resistant grade E, the use of high-quality polyester film, made by mechanical slitting, with high mechanical strength, excellent polyester film (PET) is poly Ethylene glycol ester as raw material, the use of extrusion made of thick film, and then by the two-way stretch made of thin film material. At the same time, is a polymer plastic film, because of its comprehensive performance and more and more by the vast number of consumers of all ages.