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Staramide™ A40

1 of 146 products in this brand
Staramide A40 is an Unreinforced, High Viscosity Polyamide 66 Extrusion Resin

Polymer Name: Polyamide 66 (PA 66)

Processing Methods: Extrusion

Flexural Modulus: 3000.0 - 3000.0 MPa

Technical Data Sheet
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Identification & Functionality

Chemical Family
Plastics & Elastomers Functions
Technologies

Features & Benefits

Materials Features

Applications & Uses

Plastics & Elastomers Processing Methods

Properties

Color
Flame Rating
Physical Form
Flame Rating
UL 94 HB
Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Modulus2800MPaISO 527
Yield stress80MPaISO 527
Strain at break30%ISO 527
Flexural modulus, 23°3000MPaISO 178
Charpy impact strength (+23°)100kJ/m2ISO 179/1eU
Izod notched impact strength, +23°5kJ/m2ISO 180/1A
Izod notched impact strength3kJ/m2ISO 180/1A
Rockwell Hardness117Scale RASTM D 785
Temperature-40°C
Physical Properties
ValueUnitsTest Method / Conditions
Density1160kg/m3ISO 1183
Thermal Properties
ValueUnitsTest Method / Conditions
Coefficient of Linear Thermal Expansion (parallel)80E-6/KISO 11359-1/-2
Coefficient of Linear Thermal Expansion (normal)80E-6/KISO 11359-1/-2
Temperature of deflection under load (1.80 Mpa)90°CISO 75-1/-2
Temperature of deflection under load (0.45 Mpa)230°CISO 75-1/-2
Oxygen index26%ISO 4589-1/-2
Thickness tested1.6mm
Flammability
ValueUnitsTest Method / Conditions
Flame ratingHB-UL 94
Other Properties
ValueUnitsTest Method / Conditions
Water absorption8.5%Sim. to ISO 62

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Certifications & Compliance

Packaging & Availability

Regional Availability
  • Asia Pacific
  • Europe
  • Latin America
  • North America