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TECHNYL® A 218 BLACK 21N

Technical Datasheet | Supplied by DOMO Chemicals

TECHNYL® A 218 BLACK 21N by DOMO Chemicals is an unreinforced, heat stabilized polyamide 66 grade with standard viscosity. Exhibits improved resistance to high temperature and can be used for components which will withstand long-term temperature stress. Offers heat aging resistance and good mold release. Suitable for processing by injection molding. Recommended for general purpose consumer & industrial applications, coolant pipes, electric boxes and fixation systems. Complies with REACH EC 1907/2006, RoHS and UL QMFZ2. TECHNYL® A 218 BLACK 21N is also compliant with Automotive specifications including FORD WSK-M4D648-A, GM GMP.PA66.018 Color: Natural, GM GMP.PA66.018 Color: Black and GM GMW15702-110025 Color: Natural.

TECHNYL® A 218 BLACK 21N Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Water Absorption

2.9 %

(At 23°C, 50% RH, Equillibrium)

ISO 62

Linear Mold Shrinkage, Transverse

1.5 %

ISO 294-4

Water Absorption

1.3 %

(At 23°C, 24hr)

ISO 62

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Time

2 - 4 hr

Dew Point

> -20 °C

Rear Temperature

265 - 275 °C

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TECHNYL® A 218 BLACK 21N

TECHNYL® A 218 BLACK 21N Properties

Physical Properties

TECHNYL® A 218 BLACK 21N Processing Guidelines

Injection Molding Properties