Material Comparison
Product Info
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PP 20 YK 270E BOREALIS EUROPE
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Plastic Datasheets
thermal performance | Test Condition | Test Method | BOREALIS EUROPE/20 YK 270E |
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Hot deformation temperature | 1.8 MPa, Unannealed | ISO 75-2/A | 156 °C |
Linear coefficient of thermal expansion | 23℃-80°C | ASTM D696 | 0.000054 cm/cm/℃ |
-30℃-30℃ | ASTM D696 | 0.000068 cm/cm/℃ |
mechanical properties | Test Condition | Test Method | BOREALIS EUROPE/20 YK 270E |
---|---|---|---|
Bending modulus | 23℃, Injection | ISO 178 | 3900 Mpa |
bending strength | 80℃, Injection | ISO 178 | 63 Mpa |
23℃, Injection | ISO 178 | 108 Mpa | |
Charpy Notched Impact Strength | -30℃, Injection | ISO 179/1eA | 18 kJ/m² |
23℃, Injection | ISO 179/1eU | 49 kJ/m² | |
-30℃, Injection | ISO 179/1eU | 56 kJ/m² | |
23℃, Injection | ISO 179/1eA | 16 kJ/m² | |
Dart impact | 23℃, Injection Molded | ISO 6603-2 | 47 J/cm |
Tensile modulus | 23℃, Injection | ISO 527-2/1B | 4450 Mpa |
Tensile strain | Break,23℃, Injection | ISO 527-2/1B | 2.4 % |
tensile strength | Yield,23℃, Injection | ISO 527-2/1B | 80 Mpa |