Wellamid® 6600-PA66-GV 20 HWV0CP

Identification & Functionality

Chemical Family

Polyamides

Fillers Included

Glass Fiber

Polymer Name

Polyamide 66 (PA 66)

Plastics & Elastomers Functions

Resin

Technologies

Plastics

Product Families

Plastics — Engineering & Specialty Polymers

Polyamides

Features & Benefits

Materials Features

Good Mechanical Properties,

Good Thermal Stability,

Heat Stabilized

Applications & Uses

Markets

Automotive & Transportation,

Consumer Goods,

Electrical & Electronics

Applications

Automotive & Transportation — Automotive

Electrical & Electronic Systems,

Other Automotive Applications

Electrical & Electronics — Devices & Assemblies

Automotive Electronics,

Other Devices & Assemblies

Consumer Goods — Sports & Recreation

Plastics & Elastomers End Uses

Automotive Applications,

Automotive Electronics,

Electrical/Electronic Applications,

Toys

Plastics & Elastomers Processing Methods

Injection Molding

Properties

Flame Rating

IEC 60695-11-10 V0

Flame Rating

IEC 60695-11-10 V0

Mechanical Properties

	Value	Units	Test Method / Conditions
Tensile Strength	110 / 70	MPa	ISO 527
Tensile Modulus	8100 / 6000	MPa	ISO 527
Strain at break	3.0/6.0	%	ISO 527
Flexural modulus, 23°	7300 / -	MPa	ISO 178
Charpy notched impact strength (+23°)	9.0/16.0	kJ/m2	ISO 179/1eA
Charpy impact strength (+23°)	60 / 90	kJ/m2	ISO 179/1eU

Physical Properties

	Value	Units	Test Method / Conditions
Molding shrinkage - parallel	0.2 / *	%	ISO 294-4, 2577
Molding shrinkage - normal	0.7 / *	%	ISO 294-4, 2577
Density	1340 / -	kg/m3	ISO 1183

Thermal Properties

	Value	Units	Test Method / Conditions
Coefficient of Linear Thermal Expansion (parallel)	25 / *	E-6/K	ISO 11359-1/-2
Temperature of deflection under load (0.45 Mpa)	235 / *	°C	ISO 75-1/-2
Temperature of deflection under load (1.80 Mpa)	225 / *	°C	ISO 75-1/-2
Melting temperature (10°C/min)	240 / *	°C	ISO 11357-1/-3
Thickness tested	0.4 / *	mm	—
Vicat softening temperature	230 / *	°C	ISO 306
Burning Behavior at thickness	V-0 / *	class	IEC 60695-11-10
Burning Behavior at 1.5 mm nominal thickness	V-0 / *	class	IEC 60695-11-10
Yellow Card available	yes / *	-	—

Electrical Properties

	Value	Units	Test Method / Conditions
Surface Resistivity	1.00E+10	ohm	IEC 60093
Volume Resistivity	1E13 / 1E10	ohm.m	IEC 60093

Other Properties

	Value	Units	Test Method / Conditions
Humidity absorption	2.2 / *	%	Sim. to ISO 62

Packaging & Availability

Regional Availability

• Europe