Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

LDPE 3020D PETROCHINA LANZHOU
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Blow molding applications、film、Medical supplies、Nursing supplies、Shrink film、Laminated film
Chemical resistance、High rigidity
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Plastic Datasheets
Other performance | Test Condition | Test Method | PETROCHINA LANZHOU/3020D |
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Dart impact | ASTM D-1709 | >140 g | |
film thickness | 70 µm |
Basic performance | Test Condition | Test Method | PETROCHINA LANZHOU/3020D |
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density | 0.926-0.929 g/cm | ||
melt mass-flow rate | 190℃/2.16kg | 0.15-0.35 g/10min |
Mechanical properties | Test Condition | Test Method | PETROCHINA LANZHOU/3020D |
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tensile strength | 横向 | ISO 527 | >18 Mpa |
elongation at break | 纵向 | ISO 527 | >200 % |
Elastic modulus | 拉伸 | ISO 527 | >240 N/mm |
tensile strength | 纵向 | ISO 527 | >25 Mpa |
屈服 | ISO 527 | >11 N/mm | |
elongation at break | 横向 | ISO 527 | >550 % |
physical property | Test Condition | Test Method | PETROCHINA LANZHOU/3020D |
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gloss | 20℃ | ASTM D-2457 | >25 |
Thermal performance | Test Condition | Test Method | PETROCHINA LANZHOU/3020D |
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vicat | ISO 306 | >98 °C | |
melting temperature | ISO 3146 | >110 °C |
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