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Advantages:
1. PC/PBT materials feature high surface hardness, high-temperature deformation resistance, and stress crack resistance. Their mechanical properties lie between those of the two base materials. By adding modifiers such as glass fiber and antistatic agents, dimensional stability can be enhanced or special functions (such as UV resistance and flame retardancy) can be endowed.
2. It is mainly applied in the manufacturing fields of automotive parts, electronic appliances and industrial parts. Pc-pbt achieves performance synergy through physical blending. PC offers high strength and impact resistance at room temperature, while PBT contributes to maintaining rigidity in high-temperature environments.
Application:
1. Automotive industry: It is used to manufacture components such as engine hoods, exhaust pipe brackets, door handles and bumpers. Its high-temperature resistance can meet the long-term usage requirements in the cabin at 130℃.
2. Electronics and electrical appliances: Applied to precision components such as connector housings and circuit breaker shells, its dimensional stability (shrinkage rate of glass fiber reinforced models ≤0.5%) ensures assembly accuracy.
3. Industrial equipment: Manufacturing OA equipment fans, lighting lampshades and other frequently moving components, with a bending strength of ≥90MPa to extend service life.
Advantages:
1. PC/PBT materials feature high surface hardness, high-temperature deformation resistance, and stress crack resistance. Their mechanical properties lie between those of the two base materials. By adding modifiers such as glass fiber and antistatic agents, dimensional stability can be enhanced or special functions (such as UV resistance and flame retardancy) can be endowed.
2. It is mainly applied in the manufacturing fields of automotive parts, electronic appliances and industrial parts. Pc-pbt achieves performance synergy through physical blending. PC offers high strength and impact resistance at room temperature, while PBT contributes to maintaining rigidity in high-temperature environments.
Application:
1. Automotive industry: It is used to manufacture components such as engine hoods, exhaust pipe brackets, door handles and bumpers. Its high-temperature resistance can meet the long-term usage requirements in the cabin at 130℃.
2. Electronics and electrical appliances: Applied to precision components such as connector housings and circuit breaker shells, its dimensional stability (shrinkage rate of glass fiber reinforced models ≤0.5%) ensures assembly accuracy.
3. Industrial equipment: Manufacturing OA equipment fans, lighting lampshades and other frequently moving components, with a bending strength of ≥90MPa to extend service life.
