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Corton 400 TF HS

Technical Datasheet | Supplied by PolyPacific

Corton 400 TF HS is a medium flow polypropylene homopolymer grade by PolyPacific, reinforced with 40% talc. Exhibits minimum shrinkage, high rigidity, good molding, better surface appearance and dimensional stability. Provides higher heat deflection temperature and stability to meet automotive heat aging requirements (21 days at 150°C). Corton 400 TF HS is suitable for processing by injection molding. Used in appliance housings, instrument back-cases and automotive under bonnet components. Complies with automotive TS16949, ISO 9001 and 14001.

Corton 400 TF HS Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.25 -

ASTM D792

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

5 g/10min

(230°C/2.16 kg)

ASTM D1238

Linear Mold Shrinkage

0.7 - 0.9 %

ASTM D955

Injection molding Properties

Value & Unit

Test Condition

Test Method

Drying Time

2 - 4 hrs

Nozzle Temperature

200 - 260 °C

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Corton 400 TF HS

Corton 400 TF HS Properties

Physical Properties

Corton 400 TF HS Processing Guidelines

Injection molding Properties