by SpecialChem

Vydyne® R220

Technical Datasheet | Supplied by Ascend Performance Materials

Vydyne® R220 by Ascend Performance Materials is a natural colored, ductile, heat stabilized, polyamide 66 grade reinforced with 40% mineral. Exhibits good gasoline-, grease-, high heat-, good chemical-, good impact-, oil-, & solvent- resistance. Has good strength and good toughness. Is suitable for processing by injection molding. It is used in automotive exterior parts, automotive under the hood, gears, housings, cams, power/other tools and industrial applications. Vydyne® R220 complies with ASTM D 4066 PA022M40, ASTM D 6779 PA022M40 and automotive specifications such as GM GMP,PA66007, FED L-P-410A, MIL M-20693B, CHRYSLER MS-DB-41 CPN2443 Color:Natural, FORD ESB-M4D353-A4 and TagAZ TAMS-8764-01.

Vydyne® R220 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Stress

103 MPa

(at Yield, 23°C)

ISO 527-2

Impact Strength, Notched Charpy

6 kJ/m²

(-30°C)

ISO 179/1eA

Impact Strength, Notched Charpy

7 kJ/m²

(23°C)

ISO 179/1eA

Injection Properties

Value & Unit

Test Condition

Test Method

Suggested Max Regrind

25 %

Front Temperature

240 - 270 °C

Molding Shrinkage-Across Flow

1.1 %

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Vydyne® R220

Vydyne® R220 Properties

Mechanical Properties

Vydyne® R220 Processing Guidelines

Injection Properties