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PMMA HI835MU-UV resistant
PRODUCT DETAILS
PMMA HI835MU (UV Resistant) Material Data
PMMA HI835MU is a UV-resistant polymethyl methacrylate designed to deliver excellent outdoor durability, high impact strength, and optical clarity. It combines reliable mechanical properties with stable processing, making it suitable for outdoor lighting, panels, and applications exposed to sunlight.
Key Features
- UV resistance for enhanced outdoor performance
- High impact strength and toughness
- Good tensile and flexural properties
- Excellent optical clarity and low haze
Typical Properties
| Property | Test Standard | Condition | Unit | HI835MU |
|---|---|---|---|---|
| Specific Gravity | GB/T 1033 | — | g/cm³ | 1.165 |
| Melt Flow Index | GB/T 3682 | 230℃ / 3.8 kg | g/10min | 4 |
| Tensile Strength | GB/T 1040 | 50 mm/min | MPa | 62 |
| Elongation at Break | GB/T 6344 | 50 mm/min | % | 40 |
| Flexural Strength | GB/T 9341 | 2 mm/min | MPa | 56 |
| Flexural Modulus | GB/T 9341 | 2 mm/min | MPa | 1810 |
| Izod Impact Strength | GB/T 1843 | 1/8 inch | kJ/m² | 6.0 |
| Light Transmittance | GB/T 2410 | T (C) | % | 92.3 |
| Haze | GB/T 2410 | H (C) | % | 3.1 |
| Heat Deflection Temp. | GB/T 1634 | 1.8 MPa | ℃ | — |
| Flammability | GB/T 2048 | 1.5 mm | Class | HB |
Injection Molding Recommendations
- Pre-drying Temperature: 60–80 ℃
- Pre-drying Time: 3–4 hours
- Melting Temperature: 210–240 ℃
- Mold Temperature: 50–70 ℃
Disclaimer
The property data listed are typical values for reference only. They are not guaranteed specifications and should not be used as inspection criteria. Users must evaluate the material under their own processing conditions to confirm suitability for intended applications. Responsibility for end-use performance lies solely with the user.
Source: Su Master New Materials (Guangdong) Co., Ltd. — Technical Data Sheet (HI835MU)