PA66 by BASF（Ultramid®）

Ultramid® is BASF's brand designation for polyamide 66 (PA66) , part of the comprehensive Ultramid® engineering plastics portfolio. It is produced by condensation polymerization of hexamethylene diamine and adipic acid.

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Product Advantages

High mechanical strength, stiffness, and thermal stability

Excellent impact strength and good toughness even at low temperatures

Outstanding chemical resistance to oils, greases, fuels, and many solvents

Good sliding friction behavior and low tendency to creep

Dimensional stability and easy processability

Available in unreinforced, glass fiber reinforced, mineral filled, and flame retardant grades

Application Scenarios

Cooling Systems

Switches

Sporting Goods

Parameter Specifications

Trademark	Grade	Density (g/cm³)	Tensile Strength(MPa)	Heat Delfection Temperture	Feature
Ultramid®	A3WG7	1.14	217	250	35 glass fiber reinforced thermal stability
Ultramid®	A3WG6	1.36	186	250	30% fiberglass reinforced thermal stabilityHB
Ultramid®	A3WG5	1.32	169	245	25% fiberglass reinforced thermal stability
Ultramid®	A3WG3	1.23	130	240	15% fiberglass reinforced thermal stability
Ultramid®	A3WG10	1.55	230	250	50% fiberglass reinforced thermal stability
Ultramid®	A3W	1.13	85	75	Thermal stable grade pure resin