Product Description:
PC plastic particles (polycarbonate) Description:
PC plastic particles, also known as polycarbonate, are a high-performance engineering plastic. They exhibit physical properties such as high transparency (light transmittance of 90%), high strength, and high impact resistance with a notch impact strength of 600-900J/m. Additionally, they possess excellent heat resistance with a thermal deformation temperature ranging from 130-140 ℃. Furthermore, they offer low-temperature resistance from -40 ℃ to +135 ℃.
Chemical Stability:
PC plastic particles demonstrate good chemical stability. They are resistant to weak acids, weak bases, and neutral oils. However, they are not resistant to strong bases and ultraviolet light.
Processing:
PC is a non-crystalline thermoplastic that necessitates preheating and drying prior to the processing stage. It can be formed using methods like injection molding or extrusion molding.
Features:
- Product Name: Polycarbonate PC
- Hardness: 80-90 Shore D
- Impact Strength: 600-800 J/m
- UV Resistance: Excellent
- Tensile Strength: 55-75 MPa
- Chemical Resistance: Resistant to most acids, alkalis, and organic solvents
Technical Parameters:
| Technical Parameter |
Value |
| Glass Transition Temperature |
147°C |
| Electrical Insulation |
Excellent |
| Impact Strength |
600-800 J/m |
| Thermal Conductivity |
0.2-0.3 W/mK |
| Transparency |
90-95% |
| UV Resistance |
Excellent |
| Chemical Resistance |
Resistant To Most Acids, Alkalis, And Organic Solvents |
| Hardness |
80-90 Shore D |
| Tensile Strength |
55-75 MPa |
| Flame Retardancy |
UL94 V-2 |
Applications:
Main Application Areas
Electronic Appliances: Phone and computer cases, connectors, and other components benefit from silicone's insulation properties and high temperature stability.
Automotive Industry: In this sector, silicone is used for headlight covers, bumpers, and various parts due to its impact resistance and transparency features.
Medical Equipment: Silicone finds its application in medical devices such as dialyzers and surgical masks, where it can withstand repeated disinfection without deformations occurring.
Architecture and Packaging: Silicone is used in architectural applications and packaging for protective windows, transparent bottles, and similar structures as a glass substitute.
