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Rulon Bearings

3A Composites Core Materials AIREX® T90.100 Easy Processing Structural FST Foam
Categories: Other Engineering Material; Composite Core Material; Polymer; Thermoplastic

Material Notes: AIREX® T90 is a closed-cell, thermoplastic and recyclable polymer foam with excellent fire, smoke & toxicity (FST) properties. It has very good mechanical properties and a good resistance to fatigue, is chemically stable, UV-resistant and has negligible water absorption. It is thermally stable during high temperature processing and post curing without after expansion or outgassing. T90 is designed for easy use with all resin systems and processing technologies. AIREX® T90 is the ideal core material for structural sandwich applications requiring high fire resistance.

Characteristic

  • Good FST Properties (FAR 25.853; NF 16.101; DIN 5510)
  • Excellent fatigue strength
  • Easy to process with all types of resin and lamination processes
  • Excellent long term thermal stability up to 100°C (212°F)
  • Best thermal stability in process up to 150°C (302 °F)
  • High compression strength and modulus
  • Very low variance of the mechanical values
  • Good adhesion (skin-to-core bond)
  • Excellent chemical stability
  • No water absorption
  • No after-expansion, no outgassing
Applications
  • Road and Rail: Floors, sidewalls, font ends, interiors, roofs, engine covers
  • Marine: Decks, interiors, superstructure
  • Industrial: Cover, containers, x-ray tables, sporting good
  • Architecture and Construction: Roofs, claddings, domes, portable building
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Physical PropertiesMetricEnglishComments
Density 0.110 g/cc0.00397 lb/in³average; ISO 845
 0.105 - 0.115 g/cc0.00379 - 0.00415 lb/in³typical range; ISO 845
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength >= 1.60 MPa>= 232 psiin the plane; ISO 527 1-2
 2.20 MPa319 psiaverage; in the plane; ISO 527 1-2
Elongation at Break >= 5.0 %>= 5.0 %shear; ISO 1922
 10 %10 %average; shear; ISO 1922
Tensile Modulus >= 0.0900 GPa>= 13.1 ksiin the plane; ISO 527 1-2
 0.120 GPa17.4 ksiaverage; in the plane; ISO 527 1-2
Compressive Strength >= 1.20 MPa>= 174 psiperpendicular to plane; ISO 844
 1.40 MPa203 psiaverage; perpendicular to plane; ISO 844
Compressive Modulus >= 0.0750 GPa>= 10.9 ksiperpendicular to plane; DIN 53421
 0.0850 GPa12.3 ksiaverage; perpendicular to plane; DIN 53421
Shear Modulus >= 0.0180 GPa>= 2.61 ksiASTM C393
 0.0200 GPa2.90 ksiaverage; ASTM C393
Shear Strength >= 0.700 MPa>= 102 psiISO 1922
 0.800 MPa116 psiaverage; ISO 1922
 
Thermal PropertiesMetricEnglishComments
Thermal Conductivity 0.0330 W/m-K0.229 BTU-in/hr-ft²-°FISO 8301

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

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PZ3AC028 / 108517

Aluminum Castings

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