Performance Polymers

ULTRAMID® A3X2G5 GREY 22616 POLYAMIDE

(PA66) Polyamide 6.6

Availability

Europe

Processing Technology

Injection Molding

Industries & Applications

Electronics & Electric (1)

  • Electronics / Switchgears

Plastics & Rubber (1)

  • Performance Polymers / Power distribution / Switchgears

Technical Properties

Rheological properties

Property Name

Test Method

Unit

Values

Melt volume-flow rateISO 1133cm³/10min30.00
Molding shrinkage (normal)ISO 294-4%1.15
Molding shrinkage (parallel)ISO 294-4%0.45

Mechanical properties

Property Name

Test Method

Unit

Values

Stress at break (StressB) - dryISO 527-1/-2MPa140.00
Strain at break (StrainB) - condISO 527-1/-2%4.50
Strain at break (StrainB) - dryISO 527-1/-2%3.00
Stress at break (StressB) - condISO 527-1/-2MPa100.00

Other properties

Property Name

Test Method

Unit

Values

Water absorption, equilibrium in water at 23°Csimilar to ISO 62%5.70 - 6.30
Moisture absorption, equilibrium 23°C/50% r.h.similar to ISO 62%1.40 - 1.70

Thermal properties

Property Name

Test Method

Unit

Values

Thickness tested (5V)IEC 60695-11-10mm3.00
Coeff. of linear therm. expansion 23°C - 55°C (normal)ISO 11359-1/-2E-6/K102.00 - 102.00
HDT B (0.45 MPa)ISO 75-1/-2°C250.00
HDT A (1.80 MPa)ISO 75-1/-2°C240.00
Melting temperature, DSC (10°C/min)ISO 11357-1/-3°C260.00 - null
Thickness tested (b1)IEC 60695-11-10mm0.80
Coeff. of linear therm. expansion 23°C - 55°C (parallel)ISO 11359-1/-2E-6/K30.00 - 30.00

Material specific properties

Property Name

Test Method

Unit

Values

Viscosity numberISO 307, 1157, 1628cm³/g140.00

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