Pe protective film temperature, widely used in life, is also very common in traditional packaging, the general food industry, and the medical industry. The largest amount of packaging used in the past on the environment is very polluting. Life is the use of PE protective film for food packaging freshness; PE protective film is also often in two temperature states: a low temperature, a high temperature, and a low temperature.
PE protective film, full name Polyethylene, is the structure of the simplest polymer organic compounds, the world's most widely used polymer materials. According to the different densities, PE protective film and special polyethylene (PE) plastic film as a substrate is divided into high-density polyethylene protective film, medium-density polyethylene, and low-density polyethylene.
PE can be divided into LDPE (low-density polyethylene) and HDPE (high-density polyethylene).LDPE has a continuous use temperature of 60-80 ℃, and HDPE has a constant use temperature of 80-100 ℃. Its high-temperature resistance can be up to 100 degrees Celsius.
Tianrun has always placed great importance on environmental protection and sustainable development. We actively promote the use of Degradable and recyclable materials and strive to reduce pollution and waste during the production process. We are an A-level environmental protection enterprise in China. Our excellent environmental protection capabilities can ensure the normal delivery of orders under the conditions of production restrictions imposed by the authorities.