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3M™ Nextel™ Sleeving AS-40

17  Products
  • 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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17 Products Available
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Typical Properties
Attribute Name
Value
Application
Engine, Protecting Parts & Assemblies, Sealing, Thermal Management
Brand
Nextel™
Capabilities
Temperature Resistance
Color
White
Density (g/cc)
2.7
Diameter
0.062 in, 0.125 in, 0.25 in, 0.5 in, 1 in, 2 in, 2.5 in
Diameter (Metric)
1.6 mm, 13 mm, 25 mm, 3.2 mm, 51 mm, 6.4 mm, 64 mm
Fiber Input Denier
900
Fiber Type Input
1/2 Yarn
Industries
Aerospace, Electrical, Fuel Cell, Industrial
Length Coverage Factor
0.6, 0.7, 0.8, 0.9
Melting point
3272°F (1800°C)
National Stock Number
5970014950655
Picks per Unit Length
10 per Inch, 11 per Inch, 12 per Inch, 13 per Inch, 7.9 per Inch
Picks per Unit Length (Metric)
3.1 per Centimetre, 4.1 per Centimetre, 4.5 per Centimetre, 4.6 per Centimetre, 5.0 per Centimetre, 7.2 per Centimetre
Product Composition
312
Product Form
Sleeving
Wall Thickness
0.028 in, 0.033 in, 0.037 in, 0.038 in
Wall Thickness (Metric)
0.71 mm, 0.84 mm, 0.94 mm, 0.97 mm
Yield as Packaged
16 Yards per Pound, 29 Yards per Pound, 4.5 Yards per Pound, 43 Yards per Pound, 5.4 Yards per Pound, 88 Yards per Pound, 9.6 Yards per Pound
Yield as Packaged (Metric)
11 Metre per Kilogram, 178 Metre per Kilogram, 19 Metre per Kilogram, 33 Metre per Kilogram, 58 Metre per Kilogram, 87 Metre per Kilogram, 9 Metre per Kilogram
Yield on Nominal Diameter Mandrel
12 Yards per Pound, 25 Yards per Pound, 3.1 Yards per Pound, 3.5 Yards per Pound, 39 Yards per Pound, 7.5 Yards per Pound, 83 Yards per Pound
Yield on Nominal Diameter Mandrel (Metric)
15 Metre per Kilogram, 168 Metre per Kilogram, 25 Metre per Kilogram, 50 Metre per Kilogram, 6.2 Metre per Kilogram, 7.1 Metre per Kilogram, 79 Metre per Kilogram
Details
  • 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

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
Retains strength and flexibility at high temperatures
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

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