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Tenac™ GA520

Technical Datasheet | Supplied by Asahi Kasei Plastics

Tenac™ GA520 is a polyacetal, polyoxymethylene (POM) homopolymer, reinforced with glass fiber. Exhibits medium viscosity, high stiffness and strength. Designed for injection molding process. Recommended for engineering parts, gears and housings. Listed for automotive specifications such as NISSAN POM-(GXX)-IXX-1. Complies with UL 94 HB Flame Rating.

Tenac™ GA520 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.56 g/cm³

ISO 1183

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

15 g/10 min

(190°C/2.16 kg)

ISO 1133

Linear Mold Shrinkage

1.5 - 1.8 %

(Flow)

Internal Method

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Maximum Cylinder Residence Time (For non-reinforced non-colored resins at 190°C)

50 min

Maximum Cylinder Residence Time (For non-reinforced non-colored resins at 200°C)

40 min

Maximum Cylinder Residence Time (For non-reinforced non-colored resins at 210°C)

30 min

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Tenac™ GA520

Tenac™ GA520 Properties

Physical Properties

Tenac™ GA520 Processing Guidelines

Injection Molding Properties