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Gravi-Tech™ GRV-SF-040-CU-GF-NAT

Technical Datasheet | Supplied by Avient (Formerly PolyOne)

Gravi-Tech™ GRV-SF-040-CU-GF-NAT by Avient (Formerly PolyOne) is a non-toxic, polyphenylene sulphide (PPS) grade. It possesses high flow & high specific gravity. It offers design/process flexibility with metallic fillers, high performance alternative to lead and traditional metals. It is processed by injection molding. Gravi-Tech™ GRV-SF-040-CU-GF-NAT is recommended for medical/healthcare, industrial applications, weighting/balancing, sporting goods and projectiles.

Gravi-Tech™ GRV-SF-040-CU-GF-NAT Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Linear Mold Shrinkage, Flow

0.15 - 0.25 %

ASTM D955

Specific Gravity

ASTM D792

Injection Properties

Value & Unit

Test Condition

Test Method

Front Temperature

321 - 327 °C

Middle Temperature

310 - 332 °C

Drying Time

2 - 3 h

*The last time this product was checked, its availability could not be confirmed. If you have more information about its availability, please contact us.

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Gravi-Tech™ GRV-SF-040-CU-GF-NAT

Gravi-Tech™ GRV-SF-040-CU-GF-NAT Properties

Physical Properties

Gravi-Tech™ GRV-SF-040-CU-GF-NAT Processing Guidelines

Injection Properties