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BTSh

 

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BTSh TU U 88 023.017-94

Cord BTSh consists of a round core of basalt super fine (thin) fiber, braided by continuous basalt fiber roving.

performances

  • material with the perfect thermal and sound insulation properties;
  • non -inflammable, fire-proof, fire-safe
  • ecology friendly (doesn't contain phenol binder)
  • application temperature from up to +700°С
  • service life more than 50 years
  • resistant to chemicals, non-toxic
  • resistant to microorganisms and rodents, do not decompose
  • perfect steam penetrability (do not increase diffuse resistance of constructions)
  • possess low hygroscopicity (do not absorb moisture out of the air)
  • vibration - resistant (do not ruin)

sizes

  • diameter 10 mm - coil (inlet) 150 m.l.
  • diameter 10 mm - coil (inlet) 150 m.l.
  • diameter 10 mm - coil (inlet) 150 m.l.
  • Packing: polyethylene package

sphere of application

  • Insulation of pipes, pipelines.
  • Insulation of industrial machinery and equipment in shipbuilding.
  • Heat insulation of industrial equipment, etc.

technical indices

property

unit of measure

quantity

Density

kg/m3

120-140

Thermal conductivity by temperature of 25°С

t/(m×K)

0,055

Thermal conductivity by temperature of 125°С

Wt/(m×K)

0,081

Thermal conductivity by temperature of 300°С

Wt/(m×K)

0,014

Limit temperature of use

°С

700

Humidity

%

2,0

Inflammability

 

non-inflammable

Detachment of harmful substances with the combustion

 

none

certificates

  • Marine register of Navigation: The Typical Approval Certificate №98.020.160