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HIPOL™ J640

Polypropylene Impact Copolymer

Supplied by Mitsui Chemicals, Inc.

The technical datasheet with complete property values for HIPOL™ J640 is available to members of the Prospector Plastics Database.
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General

Material Status

Commercial: Active

Availability

Asia Pacific

Features

Block Copolymer

Good Impact Resistance

Good Moldability

Uses

Industrial Parts

Forms

Pellets

Processing Method

Injection Molding

Physical	Nominal Value	Unit	Test Method
Density		g/cm³	ASTM D1505
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)		g/10 min	ASTM D1238
Mechanical	Nominal Value	Unit	Test Method
Tensile Strength			ASTM D638
Yield		psi
Break		psi
Tensile Elongation (Break)		%	ASTM D638
Impact	Nominal Value	Unit	Test Method
Notched Izod Impact			ASTM D256
-4°F		ft·lb/in
32°F		ft·lb/in
73°F		ft·lb/in
Thermal	Nominal Value	Unit	Test Method
Deflection Temperature Under Load			ASTM D648
66 psi, Unannealed		°F
264 psi, Unannealed		°F
Vicat Softening Temperature		°F	ASTM D1525
Flammability	Nominal Value	Unit	Test Method
Flame Rating - UL (0.0618 in, ALL)			UL 94
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: HIPOL™ J640, HIPOL J640, HIPOL™ , HIPOL, HIPOLJ640, J 640, J640, Polypropylene Impact Copolymer, PP Impact Copolymer, Polypropylene, PP, Mitsui Chem, PolypropyleneImpactCopolymer, PPImpactCopolymer, 640J
Features
Features may also be described by the following terms: Block Copolymer, Good Impact Resistance, Good Moldability.
Uses
Uses may also be described by the following terms: Industrial Parts.

Notes

¹Typical properties: these are not to be construed as specifications.