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INNOPOL® CS 1-4940 MC

Technical Datasheet | Supplied by INNO-COMP

INNOPOL® CS 1-4940 MC by INNOCOMP is a polypropylene (PP) homopolymer grade reinforced with 40 % mica. Exhibits low shrinkage, excellent heat-stability, good heat resistance and high stiffness. INNOPOL® CS 1-4940 MC is suitable for processing by injection molding. Possible applications include under-the-hood automotive applications such as lamp-housing, battery compartment, air deflector and cable channel. Meets UL 94 HB flame rating and complies with REACH regulation.

INNOPOL® CS 1-4940 MC Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.22 g/cm³

(23°C)

ISO 1183

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

4.7 g/10 min

(230°C/2.16kg)

ISO 1133

Melt Volume Flow Rate (MVR)

5 cm³/10 min

(230°C/2.16kg)

ISO 1133

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Barrel Temperature

190 - 250 °C

Melt Temperature

230 - 260 °C

Mold Temperature

10 - 50 °C

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INNOPOL® CS 1-4940 MC

INNOPOL® CS 1-4940 MC Properties

Physical Properties

INNOPOL® CS 1-4940 MC Processing Guidelines

Injection Molding Properties