Maitian New Material
Application
11
2023
-
09
What are the types of modified PP plastics? Where are they applied separately?
Author:
Modified PP is a method of processing and modifying PP materials through filling, blending, reinforcement, flame retardancy, and weather resistance, in order to improve some performance requirements that cannot be met after the production of PP raw materials. The PP raw materials are modified according to practical application requirements. The following are some common modified PP plastics and their applications organized by Yuanbo editor.
1. Flame retardant PP: Flame retardant PP has added flame retardants, which have good flame retardancy and can meet the requirements for flame retardancy in fields such as electronic and electrical equipment.
2. Glass fiber reinforced PP: Glass fiber reinforced PP has higher strength and stiffness, while maintaining the low density characteristics of PP. It is commonly used in automotive components, electrical enclosures, and structural components in industrial applications.
3. Mineral reinforced PP: Mineral reinforced PP is a modified PP material that enhances its performance by adding mineral fillers (such as talc powder, bentonite, etc.) to polypropylene. Mineral fillers can improve the strength, stiffness, and heat resistance of PP while reducing costs. Mineral reinforced PP is commonly used in fields such as automotive components, home appliance casings, and building materials.
4. Flame retardant reinforced PP: Flame retardant reinforced PP is a modified PP material that improves its flame retardancy by adding flame retardants to the polypropylene. Flame retardants can provide PP with good flame retardancy and meet the requirements for flame retardancy in fields such as electronic and electrical equipment. Flame retardant reinforced PP is commonly used in applications such as electrical enclosures, wires and cables, and electrical accessories.
5. Glass reinforced PP: Glass reinforced PP is a modified PP material that enhances its performance by adding glass fibers and mineral fillers to the polypropylene. Glass mineral fillers can improve the strength, stiffness, and heat resistance of PP, while reducing the thermal shrinkage rate. Glass reinforced PP is commonly used in fields such as automotive components, industrial components, and electrical enclosures, and has good mechanical properties and durability.
These modified PP materials are all improved by adding different fillers or modifiers to polypropylene to improve its performance and characteristics. They have different advantages in different application fields and can meet the requirements of specific applications.
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