About |
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AS319LW-01US is a compounded thermoplastic polyolefin (TPO) designed for exterior automotive applications requiring cold temperature impact, processability and paintability. This product is available in natural, generic black or pre-colored for partial paint applications. Key Applications: Exterior parts bumper fascia cladding&& |
Product Description | |
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Generic | Polyolefin Elastomer |
Material Status | Commercial: Active |
Features | Excellent Processability,Sprayable,low-temperature impact resistance |
Availabilitys | North America |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.03 | g/cm³ | ISO 1183/A |
Melt Flow Rate | |||
230℃,2.16kg | 24 | g/10min | ISO 1133 |
Shrinkage rate | ISO 294-4 | ||
— | 5.0E-3 to 7.0E-3 | % | ISO 294-4 |
80℃,1 hrs | 6.0E-3 to 8.0E-3 | % | ISO 294-4 |
121℃,1 hrs | 7.0E-3 to 9.0E-3 | % | ISO 294-4 |
Ash Content | |||
600℃ | 19.0 | % | ISO 3451-1A |
MECHANICAL | Nominal value | Unit | Test method |
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tensile strength | |||
yield | 17.0 | MPa | ISO 527-2/1A/50 |
Bending modulus | |||
string | 1700 | MPa | ISO 178 |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | |||
23℃ | 46 | kJ/m² | ISO 180-1A |
Dart impact equipped with measuring instruments | |||
23℃,Max Load | 16.0 | J | ASTM D3763 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
0.45 MPa, unannealed | 102 | ℃ | ISO 75-2/Bf |
1.8 MPa, unannealed | 55.0 | ℃ | ISO 75-2/Af |
Notes |
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