Since a single plastic is difficult to meet comp […]
Since a single plastic is difficult to meet complex use requirements, the plastics industry often mixes different plastics together to form a plastic alloy, which can not only exploit the advantages of different materials, but also save the cost of developing new materials.
Main applications: Plastic alloys are widely used in a variety of structural materials. For example, the outer casing of the mobile phone is mostly PC-ABS alloy; some sewer pipes are made of two kinds of PE alloys, called bimodal polyethylene, in order to meet the performance and processing requirements. Note: Although combined with the advantages of a variety of plastics, but the material is still plastic, heat resistance is still the biggest drawback. However, most products in actual applications will not be exposed to high temperatures. As long as attention is paid to the application environment, plastic is definitely a good material for cheap use.