ULTRAMID® A3EG7 GREY 22906 POLYAMIDE

Performance Polymers

(PA66) Polyamide 6.6, Chemical, PM CSSP NA (Attri), PM Product (Attri), Polyamides, Polymers

Ultramid A3EG7 GR22906 is a 35% glass fiber reinforced, pigmented grey, injection molding PA66 grade for machinery components and housings of high stiffness and dimensional stability. Typical applications include lamp socket housings, cooling fans, insulating profile for aluminium window frames, water containers for automotive cooling systems, as well as electrically insulating parts.

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Availability

Asia Pacific, North America

Processing Technology

Injection Molding, Molding

Industries & Applications

Automotive & Transportation (1)

Automotive, Passenger cars

Electronics & Electric (1)

Electric, Electronics

Electronics & Electric (1)

Connectors & Cable / Connectors

Plastics & Rubber (2)

Performance Polymers / Connectors f. Electronics
Performance Polymers / Automotive (Passenger Cars) / E & E Modules / Connectors & Relays

Transportation (1)

Automotive (Passenger cars) / E&E Modules / Connectors & Relays

Technical Properties

Rheological properties

Property Name	Test Method	Unit	Values
Melt volume-flow rate	ISO 1133	cm³/10min	30.00
Molding shrinkage (normal)	ISO 294-4	%	1.00
Molding shrinkage (parallel)	ISO 294-4	%	0.48

Mechanical properties

Property Name	Test Method	Unit	Values
Stress at break (StressB) - dry	ISO 527-1/-2	MPa	210.00
Strain at break (StrainB) - cond	ISO 527-1/-2	%	5.00
Strain at break (StrainB) - dry	ISO 527-1/-2	%	3.00
Stress at break (StressB) - cond	ISO 527-1/-2	MPa	150.00

General Attributes

Property Name	Test Method	Unit	Values
Description Teaser			PA6-GF35

Other properties

Property Name	Test Method	Unit	Values
Water absorption, equilibrium in water at 23°C	similar to ISO 62	%	4.70 - 5.30
Moisture absorption, equilibrium 23°C/50% r.h.	similar to ISO 62	%	1.40 - 1.80
Density	ISO 1183	kg/m³	1410.00

Thermal properties

Property Name	Test Method	Unit	Values
Coeff. of linear therm. expansion 23°C - 55°C (normal)	ISO 11359-1/-2	E-6/K	93.00 - 93.00
HDT B (0.45 MPa)	ISO 75-1/-2	°C	260.00
HDT A (1.80 MPa)	ISO 75-1/-2	°C	250.00
Melting temperature, DSC (10°C/min)	ISO 11357-1/-3	°C	260.00 - null
Thickness tested (b1)	IEC 60695-11-10	mm	0.80
Coeff. of linear therm. expansion 23°C - 55°C (parallel)	ISO 11359-1/-2	E-6/K	22.00 - 22.00

Material specific properties

Property Name	Test Method	Unit	Values
Viscosity number	ISO 307, 1157, 1628	cm³/g	145.00

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