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YUNTIANHUA® GF-10

Technical Datasheet | Supplied by Yunnan Yuntianhua

YUNTIANHUA® GF-10 by Yunnan Yuntianhua is an odourless, polyacetal (POM) copolymer reinforced with 10% glass fiber. Exhibits improved mechanical properties, stiffness, enhanced heat deflection temperature upto 150°C, reduced thermal expansion and shrinkage. Shows fatigue- and creep resistance. YUNTIANHUA® GF-10 is designed for processing by injection molding. Used in oil box cover, gear, accelerator pedal, radiator cover, bearing, conveyor belt, valve, cam and impeller. Complies with UL-94 (HB) flame rating.

YUNTIANHUA® GF-10 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

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

6 g/10 min

(190°C, 2.16 kg)

ISO 1133

Water Absorption

0.6 %

(24h, 23°C)

ISO 62

Flexural Strength

100 MPa

ISO 178

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

100 - 120 °C

Drying Time

2 - 4 h

Nozzle Cylinder Temperature

180 - 210 °C

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YUNTIANHUA® GF-10

YUNTIANHUA® GF-10 Properties

Physical Properties

YUNTIANHUA® GF-10 Processing Guidelines

Injection Molding Properties