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Domamid® 66I4 is polyamide 66, impact modified, is used for injection molding.

Polymer Name: Polyamide 66 (PA 66)

Processing Methods: Injection Molding

Additives Included: Impact Modifier

Flexural Modulus: 1800.0 - 1800.0 MPa

Technical Data Sheet

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Identification & Functionality

Additives Included
Chemical Family
Plastics & Elastomers Functions
Technologies

Features & Benefits

Materials Features

Applications & Uses

Plastics & Elastomers Processing Methods

Properties

Flame Rating
Flame Rating
IEC 60695-11-10 HB
Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Modulus1900 / 900MPaISO 527
Yield stress50 / 40MPaISO 527
Flexural modulus, 23°1800 / -MPaISO 178
Charpy impact strength (-30°)N / NkJ/m2ISO 179/1eU
Charpy impact strength (+23°)N / NkJ/m2ISO 179/1eU
Charpy notched impact strength (+23°)65 / 105kJ/m2ISO 179/1eA
Izod impact strength, +23°N / NkJ/m2ISO 180/1U
Izod notched impact strength, +23°65 / 95kJ/m2ISO 180/1A
Rockwell Hardness110Scale RASTM D 785
Strain at Breakmin. 50 / min. 50%ISO 527
Physical Properties
ValueUnitsTest Method / Conditions
Molding shrinkage - parallel1.5 / *%ISO 294-4, 2577
Molding shrinkage - normal1.7 / *%ISO 294-4, 2577
Density1080 / -kg/m3ISO 1183
Thermal Properties
ValueUnitsTest Method / Conditions
Temperature of deflection under load (0.45 Mpa)165 / *°CISO 75-1/-2
Temperature of deflection under load (1.80 Mpa)65 / *°CISO 75-1/-2
Melting temperature (10°C/min)262 / *°CISO 11357-1/-3
Thickness tested0.8 / *mm
Vicat softening temperature220 / *°CISO 306
Burning Behavior at thicknessHB / *classIEC 60695-11-10
Electrical Properties
ValueUnitsTest Method / Conditions
Surface Resistivity1.00E+13ohmIEC 60093
Volume Resistivity1.00E+13ohm.mIEC 60093

Packaging & Availability

Country Availability
Regional Availability
  • Asia Pacific
  • Canada
  • Europe
  • North America
  • USA