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

Thermal PropertiesTest ConditionTest MethodPETROCHINA LANZHOU/3020D
Melting temperatureISO 3146>110 °C
Vicat Softening TemperatureISO 306>98 °C
PhysicalTest ConditionTest MethodPETROCHINA LANZHOU/3020D
Gloss20℃ASTM D-2457>25
Melt index190℃/2.16kg0.15-0.35 g/10min
Density0.926-0.929 g/cm
Mechanical PropertiesTest ConditionTest MethodPETROCHINA LANZHOU/3020D
Tensile Strength (Break)纵向ISO 527>25 Mpa
横向ISO 527>18 Mpa
Elastic modulus拉伸ISO 527>240 N/mm
Ultimate elongation纵向ISO 527>200 %
横向ISO 527>550 %
Tensile Strength(Yield)ISO 527>11 N/mm
OtherTest ConditionTest MethodPETROCHINA LANZHOU/3020D
Dart Drop Impact?ASTM D-1709>140 g
Film Thickness70 µm

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