PC (Polycarbonate) is a high-performance thermoplastic offering excellent impact resistance, optical clarity, and superior thermal stability. Designed for automotive, electrical, and industrial applications, it ensures durability, transparency, and long-term reliability.
Product Overview
PC (Polycarbonate) is an engineering plastic known for its exceptional toughness and high transparency. It performs excellently even in low-temperature environments, maintaining stable mechanical properties under extreme conditions. This makes it an ideal choice for applications that demand both structural integrity and aesthetic quality.
Key Features
- Excellent Low-Temperature Toughness: The material retains outstanding impact strength even in low-temperature environments, making it suitable for use in harsh conditions.
- Superior Mechanical Performance: Polycarbonate is known for its high impact resistance and flexural strength, making it perfect for durable, impact-resistant products.
- High Transparency: With high light transmission, polycarbonate is ideal for use in clear enclosures, lenses, and light diffusers.
Applications
- Enclosures & Supports: Used for enclosures and structural supports in various electronic devices, providing robust protection.
- Mobile Phone Housings: Widely used in the production of phone cases and protective shells due to its impact resistance and aesthetic appeal.
- Handheld Tool Enclosures: Suitable for the enclosures of handheld tools, offering excellent shock resistance and vibration protection.
Test Properties | Unit | Test Method | Test Condition | Typical Value |
Physical Properties | ||||
Density | g/cm³ | ISO 1183 | 1.17 | |
Filler Content | % | ISO 1172 | - | |
Mold Shrinkage | % | ISO 294 | Parallel: 0.6, Vertical: 0.6 | |
Mechanical Properties | ||||
Tensile Strength | MPa | ISO 527 | Type I sample, 50mm/min | 56 |
Elongation at Break | % | ISO 527 | Type I sample, 50mm/min, Gauge length 50mm | >50 |
Flexural Strength | MPa | ISO 178 | 23℃, 10mm/min | 80 |
Flexural Modulus | MPa | ISO 178 | 23℃, 10mm/min | 2240 |
Izod Impact Strength (Notched) | KJ/m² | ISO 180 | 23℃ | 48 |
Charpy Impact Strength (Unnotched) | KJ/m² | ISO 179 | 23℃ | NB |
Thermal Properties | ||||
Melting Point | ℃ | ISO 11357-1 | - | |
Heat Deflection Temperature (HDT) | ℃ | ISO 75 | 0.45MPa: 129, 1.8MPa: 116 | |
Flammability | ||||
UL Flammability Class | UL-94 HB | |||
Electrical Properties | ||||
Surface Resistivity | Ω | IEC60093 | 1000000000000000 | |
Volume Resistivity | Ω·cm | IEC60093 | 1000000000000000 |