PC 4320 is a polycarbonate (PC) resin filled with 20% glass fiber, featuring high rigidity and excellent mechanical properties. It boasts a tensile modulus of up to 5500 MPa and a flexural modulus of up to 5500 MPa, ensuring the material remains stable under high loads.
Moreover, PC 4320 exhibits outstanding flame retardancy, complying with UL-94 V-0 standards, making it suitable for various safety-critical applications. The material also has good dimensional stability and heat resistance, enabling it to maintain superior performance across a wide range of environmental conditions.
| Property | Details |
| Material Type | Polycarbonate (PC) Resin (20% glass fiber filled) |
| Flame Retardancy | Complies with UL-94 V-0 standards |
| Properties | Good dimensional stability; heat resistance; high flowability; good molding properties |
| Application | Electronic appliances, automotive manufacturing, industrial parts, lighting sector |
Applications
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Electronic Appliances Field: Widely used in switches, sockets, electrical housings, etc. It is favored for its high rigidity and excellent flame retardant properties.
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Automotive Manufacturing Industry: Utilized in the production of various components such as instrument panels, lamp housings, and bumpers. Its excellent mechanical properties and heat resistance lead to its widespread adoption.
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Industrial Parts: Applied in mechanical casings, protective covers, safety helmets, etc.
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Lighting Sector: Used for large lamp covers, protective glass, and other related products.
Advantages
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High Rigidity & Excellent Mechanical Properties: Performs exceptionally well in various high-load applications.
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Superior Flame Retardancy: Complies with UL-94 V0 standards, ensuring reliability in safety-critical applications.
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Good Processability: High flowability and excellent molding properties enable the production of high-quality products during the injection molding process.
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Strong Environmental Adaptability: Good dimensional stability and heat resistance allow it to maintain excellent performance in diverse environments, meeting stringent performance requirements. These advantages make PC 4320 the preferred material for many manufacturers.
