Polyethylene film,low density - Names and Identifiers
Polyethylene film,low density - Physico-chemical Properties
| Molecular Formula | [C2H4]n
|
| Use | Use for industrial and agricultural products, food packaging materials, crop seedling cover film, channel, reservoir seepage membrane, etc. |
Polyethylene film,low density - Introduction
Polyethylene film,low density is a film material made of low density Polyethylene. It has the following properties:
1. Good thermal stability: Polyethylene film,low density can maintain good stability under high temperature conditions, and is not easy to melt or deform.
2. Strong chemical resistance: Polyethylene film,low density has high corrosion resistance to most chemicals and can be used in various acids, alkalis and solvents.
3. High transparency: Polyethylene film,low density has high transparency and can be used for packaging transparent products.
4. Excellent tensile strength: Polyethylene film,low density has high tensile strength and is not easy to break or break.
The main uses of Polyethylene film,low density include:
1. Packaging materials: Due to its high transparency, strong corrosion resistance and excellent tensile strength, Polyethylene film,low density is widely used in food, medicine, cosmetics and other products packaging materials.
2. Agricultural covering materials: Polyethylene film,low density can be used for agricultural covering materials, such as greenhouse film, plastic wrap, etc., to protect plants from weather and diseases and insect pests.
3. Industrial applications: Polyethylene film,low density can also be used for industrial applications, such as protective film, insulation film, etc.
The method of manufacturing Polyethylene film,low density mainly includes extrusion and blown film. The extrusion method is to melt high-pressure polyethylene particles through an extruder and extrude them into a film through a die. The blown film method is to melt high-pressure polyethylene particles through an extruder and blow them into a film through air.
Regarding safety information, Polyethylene film,low density is safe under normal use conditions. It is not easy to burn, but may melt at high temperatures, releasing harmful gases. When dealing with Polyethylene film,low density, long-term contact with high-temperature objects should be avoided to avoid scalding. Overall, following the normal use guidelines and safe operation will ensure the safe use of Polyethylene film,low density.
Last Update：2024-04-09 21:32:46