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PMMA infrared penetration
PRODUCT DETAILS
PMMA HWD10 (Infrared Penetration) Material Data
PMMA HWD10 is a polymethyl methacrylate engineered for infrared penetration with excellent rigidity, high tensile strength, and stable processing performance. It is widely used in infrared sensing, electronic components, and optical applications requiring IR transparency and durability.
Key Features
- Infrared penetration capability
- High tensile and flexural strength
- Excellent rigidity and dimensional stability
- Good thermal resistance and weatherability
Typical Properties
| Property | Test Standard | Condition | Unit | HWD10 |
|---|---|---|---|---|
| Specific Gravity | GB/T 1033 | — | g/cm³ | 1.185 |
| Melt Flow Index | GB/T 3682 | 230℃ / 3.8 kg | g/10min | 2.0 |
| Tensile Strength | GB/T 1040 | 10 mm/min | MPa | 84 |
| Elongation at Break | GB/T 6344 | 10 mm/min | % | 2 |
| Flexural Strength | GB/T 9341 | 2 mm/min | MPa | 140 |
| Flexural Modulus | GB/T 9341 | 2 mm/min | MPa | 4218 |
| Izod Impact Strength | GB/T 1843 | 1/8 inch | kJ/m² | 2.0 |
| Light Transmittance | GB/T 2410 | 3 mm | % | — |
| Haze | GB/T 2410 | 3 mm | % | — |
| Heat Deflection Temp. | GB/T 1634 | 1.8 MPa | ℃ | 84 |
| 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 (HWD10):contentReference[oaicite:0]{index=0}.