Pet high temperature resistant protective film belongs to the category of pet protective film, also known as high temperature resistant polyester film. It has high temperature resistance of about 180 degrees. The product is non-toxic and tasteless, has strong burning resistance and is not easy to be damaged. Therefore, it is widely used in various fields. Let's learn about the heat resistance, characteristics and specific application of pet high temperature resistant protective film.
characteristic:
(1) High temperature resistant polyester film. It has excellent physical and chemical properties, dimensional stability, transparency and recyclability. It is cold resistant (- 70 ℃), heat resistant (+ 200 ℃), and has excellent characteristics of corrosion resistance and stable shrinkage.
(2) PET film is a kind of packaging film with comprehensive properties. It has good transparency and luster, good air tightness and fragrance retention, moderate moisture resistance and low moisture permeability at low temperature. The mechanical properties of PET film are excellent, and its strength and toughness are the best among all thermoplastic plastics. The tensile strength and impact strength of PET film are much higher than those of ordinary film. Moreover, PET film has good stiffness and stable size, which is suitable for secondary processing such as printing and paper bag.
(3) It has excellent chemical resistance and oil resistance. However, it is not resistant to strong alkali, easy to carry static electricity, and there is no proper anti-static method. Therefore, attention should be paid when packing powdery goods.
Specification / thickness:
Specification: thickness: 1.2C, 2.5c, 3.8c, 5C, 7.5c, LOC, 12.5c, 15C, 17.5c, 18.8c, 25C, the common width is 20mm to 2000mm, and the Beite packaging can be cut according to customer requirements.
Application:
It can be widely used in magnetic recording, photosensitive materials, electronics, electrical insulation, industrial film, packaging decoration and other fields.
Dongguan Beite packaging materials Co., Ltd. - located in Dongguan City, the world's manufacturing city, is a subsidiary of Beite packaging (China) Co., Ltd., with a plant area of 6000 square meters. It is a flexible packaging enterprise integrating R & D, production and sales. It has a complete set of domestic advanced production equipment, a scientific and humanized management system and a group of experienced technical personnel For backing, to provide customers with quality products and first-class service.
The company produces composite bags, roll film, fruit bags, aluminum foil bags, suction mouth bags, self-supporting bags, zipper bags, anti-static bags, special-shaped bags, etc., which are suitable for the internal and external packaging of food, daily chemicals, electronics, toys, medicine, cosmetics, industrial products and other industries.
We uphold the integrity of cooperation, good quality, good service business philosophy, won the industry's approval, products sold to all over the world; welcome friends from all walks of life to inquire, visit our factory to investigate guidance and business negotiations.