modifiedcompound PMMA
Qingdao Zhongxin Huamei stays at the forefront of innovation, delivering one-stop plastic solutions for 5G, new energy, wearables, healthcare, appliances, and automotive industries.
LED Diffuser PMMA
LED Diffuser PMMA
Performance Advantages:
High light transmittance, high haze, high diffusion.
Within the visible light range (70-90% at 2.0 mm)
in the infrared region (>90% at 2.0 mm)
Applied to LED lamp covers, LED display screens, indicator lamp covers for car dashboards, and indicator light panels for household appliances
Product Details
| Physical properties table Flame retardant,heat resistant,impact resistant18 properties one-stop customization | ||||
| AVERAGE GRADE | ||||
| ITEM | UNIT | CM-205 | CM-207 | CM-211 |
| Tensile Strength | MPa | 68 | 64 | 60 |
| Elongation at break | % | 10 | 7 | 7 |
| Bending elasticity | GPa | 3.2 | 3.2 | 3.2 |
| Flexural Strength | MPa | 110 | 94 | 90 |
| Rockwell strength | ASTM | M-95 | M-88 | M-84 |
| IZOD impact strength | KJ/m² | 1.8 | 1.7 | 1.6 |
| Total light transmittance | % | 92 | 92 | 92 |
| Softening point | °C | 115 | 108 | 103 |
| Heat distortion temperature | °C | 95 | 90 | 87 |
| Density | g/cm³ | 1.19 | 1.19 | 1.19 |
| Melt Flow Rate | 230°C*3.8kg cm³/10min | 2 | 9 | 17 |
| Combustion rate | UL | 1.5mmHB | 1.5mmHB | 1.5mmHB |
| Product Characteristics | / | High strength injection moldable and extrudable | medium intensity | high mobility |
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