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PC LUMIPLAS LD7701FA Extrusion molding grade with Light diffusion for (LED) Lamp cover, Signboard, Lighting decoration of electronic device
LUMIPLAS LD7701FA Quick Detail:
1. Extrusion molding grade
2. Light diffusion
LUMIPLAS LD7701FA Description:
Polycarbonate photodiffusion plastics LUMIPLAS LD7701FA Extrusion molding grade with Light diffusion for (LED) Lamp cover, Signboard, Lighting decoration of electronic device
LUMIPLAS LD7701FA Applications:
(LED) Lamp cover, Signboard, Lighting decoration of electronic device
LUMIPLAS LD7701FA Datasheet:
| Properties | Test Condition | Test Method | Unit | Typical Value |
| Physical | ||||
| Specific Gravity | ASTM D792 | - | 1.20 | |
| Molding Shrinkage (Flow), 3.2mm | ASTM D955 | % | 0.5~0.8 | |
| Melt Flow Rate | 300℃/1.2kg | ASTM D1238 | g/10min | 5 |
| Mechanical | ||||
| Tensile Strength, 3.2mm | ASTM D638 | |||
| @ Yield | 50mm/min | kg/cm2 | 630 | |
| Tensile Elongation, 3.2mm | ASTM D638 | |||
| @ Break | 50mm/min | % | >100 | |
| Flexural Strength, 6.4mm | 15mm/min | ASTM D790 | kg/cm2 | 950 |
| Flexural Modulus, 6.4mm | 15mm/min | ASTM D790 | kg/cm2 | 23,000 |
| IZOD Impact Strength, 3.2mm | ASTM D256 | |||
| (Notched) | 23℃ | kg·cm/cm | 80 | |
| -30℃ | kg·cm/cm | |||
| Rockwell Hardness | R-Scale | ASTM D785 | - | 118 |
| Thermal | ||||
| Heat Deflection Temperature, 6.4mm | ASTM D648 | |||
| (Unannealed) | 18.6kg | ℃ | 125 | |
| 4.6kg | ℃ | |||
| Coefficient of Linear Thermal Expansion | ASTM D696 | 10-5 m/m℃ | 6.8 | |
| Flammability | ||||
| 1.0mm | UL94 | class | V-0 | |
| 3.0mm | class | V-0 | ||
| Relative Temperature Index | UL 746B | |||
| Electrical | ℃ | 80 | ||
| Mechanical with Impact | ℃ | 80 | ||
| Mechanical without Impact | ℃ | 80 | ||
