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Moplen EP440M is the high isotacticity polypropylene block copolymer manufactured by PMC under the license of Lyondellbasellusing the Spheripol process. Moplen EP440M is a block copolymer and it is typically used by customers for injection molding of battery case.

Polymer Name: Polypropylene Block Copolymer (PP Block Copolymer)

Processing Methods: Injection Molding

Melt Flow Index: 9.0 - 9.0 g/10 min

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Identification & Functionality

Plastics & Elastomers Functions
Technologies

Features & Benefits

Materials Features
Features

Optimized balance of stiffness and toughness/ Good welding strength.

Applications & Uses

Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods
Application

Market: Automotive/Compounds, Consumer Products
Application: Battery case

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Melt Flow Rate (230℃,2.16kg)9g/10 minASTM D1238L
Density0.9g/cm3ASTM D1505
Flexural Modulus12000kg/cm2ASTM D790
Tensile Strength at Yeild280kg/cm2ASTM D638
Elongation at Yeild6%ASTM D638
Izod Impact Strength (23℃)10kgcm/cmASTM D256
Izod Impact Strength (-20℃)4kgcm/cmASTM D256
Rockwell Hardness97Scale RASTM D785
Vicat Softening Point150˚CASTM D1525
HDT (0.46 N/mm²)100°CASTM D648

Packaging & Availability

Country Availability
Regional Availability
  • Asia Pacific