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3M™ Nextel™ Sleeving AS-40, 2-1/2 in ID

3M Product Number AS-403M ID 98040059176
  • Flexible braided sleeving from 3M™ Nextel™ 312 high temperature continuous ceramic oxide yarn
  • Protective and conformable tubular shape
  • Good chemical and flame resistance
  • Maintains mechanical properties at high temperatures
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Product Details

3M™ Nextel™ Braided Sleeving AS-40 is made from 312 Grade continuous fiber that is designed to maintain strength and flexibility at continuous high temperatures. These products are available in multiple diameters (1/16 inch up to 2.5 inches) – internal diameter (ID) with a nominal wall thicknesses of 0.04 inches.

3M™ Nextel™ Braided Sleeving AS-40 is ideal for continuous high temperature applications requiring thermal insulation, electrical insulation, or where flame resistance is needed. AS-40 braided sleeving is made from 3M’s continuous Nextel™ 312 ceramic fiber that retains strength and flexibility at high temperatures. Applications Cable and insulation wraps and ties Fire zone cable protection Heater wire and thermocouple insulation Thermal shields Hose protection Furnace door seals High temperature metal treatment

  • Flexible braided sleeving from 3M™ Nextel™ 312 high temperature continuous ceramic oxide yarn
  • Protective and conformable tubular shape
  • Good chemical and flame resistance
  • Maintains mechanical properties at high temperatures
  • Electrically insulative
  • Multiple diameters and internal diameter (ID) wall thicknesses available to meet user needs
Specifications
Capabilities
Temperature Resistance
Density (g/cc)
2.7
Fiber Input Denier
900
Fiber Type Input
1/2 Yarn
Industries
Aerospace, Electrical, Fuel Cell, Industrial
Length Coverage Factor
0.6
Melting point
3272°F (1800°C)
Overall Diameter (Metric)
64 mm
Picks per Unit Length (metric)
3.1 per Centimetre
Product Composition
312
Product Form
Sleeving
Wall Thickness (metric)
0.94 mm
Yield as Packaged (metric)
9 Metre per Kilogram
Yield on Nominal Diameter Mandrel (metric)
6.2 Metre per Kilogram
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