Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
ABS PA-758R TAIWAN CHIMEI
POLYLAC®
Monitor、small home appliances、Electronic field、Electrical field
High rigidity、transparent、Chemical resistance
UL
MSDS
RoHS
MSDS
TDS
TDS
UL
MSDS
RoHS
SVHC
Processing
Statement
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | TAIWAN CHIMEI/PA-758R |
|---|---|---|---|
| Charpy Notched Impact Strength | 23°C | ISO 179 | 14 kJ/m² |
| Impact strength of cantilever beam gap | 23°C,6.40mm | ASTM D256 | 160 J/m |
| 23°C,3.20mm | ASTM D256 | 150 J/m | |
| Charpy Notched Impact Strength | -30°C | ISO 179 | 7.0 kJ/m² |
| Impact strength of cantilever beam gap | -30°C | ISO 180/1A | 7.0 kJ/m² |
| 23°C | ISO 180/1A | 14 kJ/m² |
| hardness | Test Condition | Test Method | TAIWAN CHIMEI/PA-758R |
|---|---|---|---|
| Rockwell hardness | R级 | ASTM D785 | 107 |
| Mechanical properties | Test Condition | Test Method | TAIWAN CHIMEI/PA-758R |
|---|---|---|---|
| tensile strength | 屈服 | ISO 527-2/50 | 42.0 Mpa |
| elongation | 断裂3 | ASTM D638 | 40 % |
| bending strength | --5 | ISO 178 | 57.0 Mpa |
| --4 | ASTM D790 | 53.9 Mpa | |
| elongation | 断裂 | ISO 527-2/50 | 40 % |
| Flexural modulus | --4 | ASTM D790 | 1900 Mpa |
| --5 | ISO 178 | 1900 Mpa | |
| tensile strength | --3 | ASTM D638 | 39.7 Mpa |
| 断裂 | ISO 527-2/50 | 33.0 Mpa |
| flammability | Test Condition | Test Method | TAIWAN CHIMEI/PA-758R |
|---|---|---|---|
| UL flame retardant rating | 1.5mm | UL 94 | HB |
| physical property | Test Condition | Test Method | TAIWAN CHIMEI/PA-758R |
|---|---|---|---|
| density | 23°C | ISO 1183 | 1.08 g/cm³ |
| melt mass-flow rate | 200°C/5.0kg | ASTMD1238 | 3.0 g/10min |
| Shrinkage rate | ISO 294-4 | 0.30-0.70 % | |
| density | -- | ASTM D792 | 1.08 g/cm³ |
| Thermal performance | Test Condition | Test Method | TAIWAN CHIMEI/PA-758R |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 88.0 °C |
| 1.8MPa,退火，HDT | ASTM D648 | 99.0 °C | |
| vicat | -- | ISO 306/A50 | 104 °C |
| Heat distortion temperature | 1.8MPa,退火，HDT | ISO 75-2/A | 97.0 °C |
| 1.8MPa,未退火，HDT | ISO 75-2/A | 77.0 °C | |
| vicat | -- | ISO 306/B50 | 96.0 °C |
| -- | ASTM D15256 | 105 °C | |
| Linear coefficient of thermal expansion | MD | ISO 11359-2 | 9E-05 cm/cm/°C |
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