3M™ Nextel™ Sleeving BS-40

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Flexible braided sleeving from 3M™ Nextel™ 440 high temperature continuous ceramic oxide yarn

Protective and conformable tubular shape

Good chemical and flame resistance

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PDF (1) Copy 26Tech Data Sheet (PDF, 107KB)
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Details

Highlights
  • Flexible braided sleeving from 3M™ Nextel™ 440 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 BS-40 is made from 440 Grade continuous fiber that is designed to maintain strength and flexibility at extremely high continuous temperatures. These products are available in multiple diameters (1/16 inch up to 1 inch) – internal diameter (ID) with a nominal wall thicknesses of 0.04 inches.

3M™ Nextel™ Braided Sleeving BS-40 is ideal for continuous high temperature applications requiring thermal insulation, electrical insulation, or where flame resistance is needed. BS-40 braided sleeving is made from 3M’s continuous Nextel™ 440 ceramic fiber that retains strength and flexibility at extremely 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

Specifications

Applications

Protecting Assemblies, Protecting Parts

Fiber Input Denier

1000 D

Fiber Type Input

1/2 Yarn

Industries

Industrial, Aerospace, Electrical

Inner Diameter (Metric)

1.586 mm, 3.175 mm, 3.2 mm, 6.35 mm, 12.7 mm, 25.4 mm, 50.8 mm

Length Coverage Factor

0.7 , 0.8 , 0.9

Melting Point (Celsius)

1800.0 Degree Celsius

Picks Per Centimeter

3.9, 4, 4.4, 4.8, 5

Picks Per Inch

10, 11, 12, 13

Product Color

Coral

Product Composition

440

Wall Thickness (metric)

0.69 mm, 0.84 mm, 0.89 mm, 0.91 mm, 0.97 mm, 0.99 mm

Yield as Packaged (metric)

30 m/kg, 52 m/kg, 77 m/kg, 156 m/kg

Yield on Nominal Diameter Mandrel (metric)

23 m/kg, 46 m/kg, 69 m/kg, 153 m/kg

Overall Diameter (Metric)

1.6 mm, 3.2 mm, 6.4 mm, 13 mm, 25 mm

Overall Length (Metric)

22.86 Meter, 45.72 Meter

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