Domamid® 66G35H1 161 NC

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

Heat Stabilized

Applications & Uses

Markets

Automotive & Transportation,

Building & Construction,

Consumer Goods,

Industrial

Applications

Automotive & Transportation — Automotive

Automotive Lighting,

Cooling & Climate,

Exterior & Body,

Interior,

Other Automotive Applications,

Powertrain & UTH

Consumer Goods — Carpet & Upholstery

Industrial — Chemical & Industrial Manufacturing

Other Industrial Applications

Building & Construction — Decorative Materials & Finishes

Carpet

Industrial — Leather & Textiles

Textile Manufacturing

Consumer Goods — Other Consumer Goods Applications

Consumer Goods — Sports & Recreation

Plastics & Elastomers End Uses

Air Intake Manifolds,

Automotive Applications,

Automotive Backlights,

Carpet Fiber,

Consoles,

Consumer Applications,

Engine Covers,

Handles,

Industrial Applications,

Toys

Plastics & Elastomers Processing Methods

Injection Molding

Properties

Flame Rating

UL 94 HB

Flame Rating

UL 94 HB

Filler

Glass Fiber

Mechanical Properties

	Value	Units	Test Method / Conditions
Tensile Modulus (1 mm/min)	10900 / 8800	MPa	ISO 527
Tensile Stress at Break (5 mm/min)	190 / 130	MPa	ISO 527
Tensile Strain at Break (5 mm/min)	3.0 / 5.0	%	ISO 527
Flexural Strength (2 mm/min)	280 / 200	MPa	ISO 178
Flexural Modulus (2 mm/min)	8800 / 7100	MPa	ISO 178
Charpy Notched Impact Strength (+23 °C)	13 / 20	kJ/m2	ISO 179/1eA
Charpy Unnotched Impact Strength (+23 °C)	75 / 95	kJ/m2	ISO 179/1eU
Izod Notched Impact Strength (+23 °C)	12 / 18	kJ/m2	ISO 180/1A
Izod Unnotched Impact Strength (+23 °C)	70 / 95	kJ/m2	ISO 180/1U

Physical Properties

	Value	Units	Test Method / Conditions
Molding Shrinkage - Parallel (72 hrs, 23°C, 50% RH)	0.2 - 0.4	%	ISO 294-4 / 2577
Molding Shrinkage - Transverse (72 hrs, 23°C, 50% RH)	0.6 - 0.8	%	ISO 294-4 / 2577
Viscosity Number (96% H2SO4)	145	ml/g	ISO 307

Thermal Properties

	Value	Units	Test Method / Conditions
Heat Deflection Temperature - HDT/A (1.80 MPa)	250	°C	ISO 75
Heat Deflection Temperature - HDT/B (0.45 MPa)	255	°C	ISO 75
Melting Point (DSC)	262	°C	ISO 11357-1
Vicat Softening Temperature (50°C/h - 50N)	255	°C	ISO 306

Electrical Properties

	Value	Units	Test Method / Conditions
Comparative Tracking Index - CTI (Solution A)	500	V	IEC 60112

Flammability

	Value	Units	Test Method / Conditions
Glow Wire Flammability Index - GWFI (1 - 3 mm)	650	°C	IEC 60695-2-12
Flammability (0.8 mm)	HB	—	UL 94

Processing Parameters

	Value	Units	Test Method / Conditions
Drying Time (with dew point of dried air < -30 °C)	2.0 - 4.0	h	—
Recommended Melt Temperature	270 - 290	°C	—
Recommended Mold Temperature	90 - 110	°C	—
Drying Temperature	75 - 85	°C	—

Regulatory & Compliance

Certifications & Compliance

UL 94

Packaging & Availability

Regional Availability

• Europe

Regional availability

Europe