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Vydyne® R550HC

Technical Datasheet | Supplied by Ascend Performance Materials

Vydyne® R550HC by Ascend Performance Materials is a general purpose, lubricated, heat-stabilized polyamide 66 (PA 66) grade reinforced with 50% glass. It shows good mold release and creep resistance.

It offers good flow with a natural surface finish and maintains excellent resistance to chemicals, machine & motor oils, solvents and gasoline.
It provides high rigidity, strength and thermal stability.
It is suitable for processing by injection molding.
Vydyne® R550HC complies with EC 1935/2004, EU 10/2011, EU 2023/2006, FDA 21 CFR 177.1500 and is listed in UL File Number E70062.

Vydyne® R550HC Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Density

1.58 g/cm³

ISO 1183

Linear Mold Shrinkage, Transverse

0.8 %

(At 23°C, 2.00 mm)

ISO 294-4

Linear Mold Shrinkage, Flow

0.3 %

(At 23°C, 2.00 mm)

ISO 294-4

Injection Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

80 °C

Drying Time

4 hr

Rear Temperature

280 - 310 °C

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Vydyne® R550HC

Vydyne® R550HC Properties

Physical Properties

Vydyne® R550HC Processing Guidelines

Injection Properties