PC/ABS MAC K851
Description
PC/ABS alloy has the machinability and low temperature resistance of ABS, as well as the high impact and heat resistance of PC. It can be used in automobile parts, 3C electronic products shell, consumer electronic components, household appliances shell, toys, plates and other products. Its application end is diversified. Our factory has high standard production equipment and test factory, with the ability to develop new materials and processing technology services, in addition, the factory equipment also adopts strict environmental standards, with mature production technology, pollution-free environment doubt.
Parameter
| Material Technical Datasheet | ||||
| PC/ABS MAC K851 | ||||
| FEATURES | APPLICATIONS | |||
| Plating grade | Appliance components • Car dashboard | |||
| Good workability • Medium gloss | • Computer components • Household items | |||
| • High impact | • Electric/other tools • Thin-walled products | |||
| Properties | Test Standard | Test Condition | Units | Typical Values |
| Physical Properties | ||||
| Specific Gravity | ASTM D792 | g/cm³ | 1.16 | |
| Shrinkage Rate | ASTM D955 | Flow | % | 0.5~0.7 |
| Water absorption rate | ASTM D570 | 23°C 24hr | % | 0.2 |
| Melt index | ASTM D1238 | 260°C 5kg | g/10min | 15 |
| Hardness | ||||
| Rockwell hardness | ASTM D785 | R scale | 118 | |
| Mechanical Properties | ||||
| Tensile Strength | ASTM D638 | 23℃ | Mpa | 55 |
| Elongation at Break | ASTM D638 | 23℃ | % | 60 |
| Flexural Strength | ASTM D790 | 23℃ | Mpa | 85 |
| Flexural Modulus | ASTM D790 | 23℃ | Mpa | 2400 |
| Impact Strength, Notched | ASTM D256 | 23°C | KJ/m2 | 600 |
| Impact Strength, Notched | ASTM D256 | KJ/m2 | 400 | |
| Thermal Properties | ||||
| Thermal deformation temperature | ASTM D648 | unannealed 0.45MPa | ℃ | 135 |
| Thermal deformation temperature | ASTM D648 | unannealed1.8MPa | ℃ | 123 |
| Electrical Performance | ||||
| Electrical Performance | Test Standard | Data | Units | |
| Volume resistance | ASTM D257 | 1E16 | Ω.cm | |
| Surface resistance | ASTM D257 | 1E16 | ||
| Flame Retardancy | ||||
| Flame Retardancy | Test Standard | Data | ||
| Fire Rating Full Color 3.2mm | UL94 | HB | ||
| UL | ||||
| Flame Retardancy | Test Standard | Data | Units | |
| Fire Rating Full Color 3.2mm | UL94 | HB | ||
| HWI Full Color 3.2mm | UL 746A | 3 | PLC | |
| HAI Full Color 3.2mm | UL 746A | 0 | PLC | |
| RTI Elec Full Color 3.2mm | UL 746B | 60 | °C | |
| RTI Imp Full Color 3.2mm | UL 746B | 60 | °C | |
| RTI Str Full Color 3.2mm | UL 746B | 60 | °C | |
Application
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