Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC HM-3301GL BK Samsung Cheil South Korea
INFINO®
Automotive components、Electronic and electrical、Printer paper guide、Electronic and electric p
High temperature resistan、high strength、 High elasticity、GF30%
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Plastic Datasheets
| Basic performance | Test Condition | Test Method | Samsung Cheil South Korea/HM-3301GL BK |
|---|---|---|---|
| melt mass-flow rate | 200℃ 5kg | ASTM D-1238 | 7.0 g/10min |
| Water absorption rate | 24hrimmersion in water | ASTM D-570 | 0.15 % |
| Mechanical properties | Test Condition | Test Method | Samsung Cheil South Korea/HM-3301GL BK |
|---|---|---|---|
| bending strength | 2.8mm/min | ASTM D-790 | 1900 Kgf/cm |
| tensile strength | 5mm/min | ASTM D-638 | 1200 Kgf/cm |
| Flexural modulus | 2.8mm/min | ASTM D-790 | 75000 Kgf/cm |
| Rockwell hardness | ASTM D-785 | 93 R-Scale | |
| Impact strength of cantilever beam gap | 1/8" | ASTM D-256 | 16 Kgf.cm/cm |
| physical property | Test Condition | Test Method | Samsung Cheil South Korea/HM-3301GL BK |
|---|---|---|---|
| Shrinkage rate | ASTM D-955 | 0.1-0.3 % | |
| density | 23℃ | ASTM D-792 | 1.41 |
| Thermal performance | Test Condition | Test Method | Samsung Cheil South Korea/HM-3301GL BK |
|---|---|---|---|
| Heat distortion temperature | 1/4" 18.56kgf/cm，HDT | ASTM D-648 | 140 °C |
| vicat | 5kg | ASTM D-1525 | N/A °C |
| UL flame retardant rating | UL 94 | 3.0 V-0 |
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