BRAND: | LG YONGXING | GRADE: | HI-121H |
FEATURES: | 1. WELL BALANCED MECHANICAL PROPERTIES | 2. BRIGHT WITHE | 3. HIGH WEATHER RESISTANCE |
APPLICATIONS: | 1. ELECTRIC&ELECTRONIC PRODUCTS | 2. MISCELLANEOUS GOODS | |
FORM: | PELLETS | ||
PROCESSING METHOD: | INJECTION MOLDING |
Properties | Method | Unit | ||
Physical | ||||
Specific Gravity , 23℃ | ASTM D792 | 1.05 | ||
Mold Shrinkage , 23℃, 3.2mm , 23℃ | ASTM D955 | % | 0.4 ~ 0.7 | |
Melt Flow Rate , 220℃, 10kg | ASTM D1238 | g/10min | 22 | |
Mechanical | ||||
Tensile Strength 50mm/min, 3.2mm | ASTM D638 | Mpa | 49 | |
Tensile Elongation 50mm/min, 3.2mm | ASTM D638 | % | 5 | |
Flexural Strength , 15mm/min, 3.2mm | ASTM D790 | Mpa | 78 | |
Flexural Modulus , 15mm/min, 3.2mm | ASTM D790 | Mpa | 2550 | |
Izod Impact Strength , Notched,6.4mm, 23℃ | ASTM D256 | J/m | 220 | |
Rockwell Hardness , R-Scale | ASTM D785 | 110 | ||
Thermal | ||||
HDT , 6.4mm, Unannealed,1.82Mpa | ASTM D648 | ℃ | 85 | |
Vicat Softening Temperature 50N, 50℃/h | ASTM D1525 | ℃ | 92 | |
RTI Electrical | UL 746B | ℃ | 95 | |
RTI Mechanical with Impact | UL 746B | ℃ | 95 | |
RTI Mechanical without Impact | UL 746B | ℃ | 95 | |
Flammability | UL 94 | |||
1.5mm | class | HB | ||
3.0mm | class | HB |