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WINTEC™ WFW4M

Technical Datasheet | Supplied by Japan Polypropylene

WINTEC™ WFW4M by Japan Polypropylene is a metallocene catalyzed polypropylene random copolymer (PP, Random Copolymer) grade. Possesses extremely low level of gels and high stiffness. Exhibits optimized product melt strength and high extensibility. Designed for injection molding and film extrusion methods. WINTEC™ WFW4M is recommended for manufacturing of industrial protective films required in optical instruments, electronic equipment and building components.

WINTEC™ WFW4M Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)

7.0 g/10 min

ISO 1133

Specific Gravity

0.9 g/cm³

ISO 1183

Spiral Flow

460 mm

JPP Method

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