PNTB TU U W 2.7.-00294349.056-2000
The boards are produced using the super fine (thin) bazalt fiber. The bentonite clay is the binder.
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performances
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- material with excellent thermal and sound insulation properties
- no inflammable, fire-resistant, fire-safe
- ecology friendly (do not contain phenol binder)
- application temperature from 269°C up to +900°C
- can be coated with the hydro phobyzing mortar (water rolls down in drops)
- service life can not be defined as it will neither wear out nor be depreciated
- resistant to chemicals, non-toxic
- resistant to the microorganisms and rodents, do not rot
- possess an excellent steam penetrability
- possess low hygroscopicity
- vibration resistant (do not ruin)
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sizes
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- Length: 1000 mm
- Width: 500, 1000 mm
- Thickness: 30 - 100 mm
- Packing: polyethylene package
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sphere of application
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- Floors on the concrete tightening.
- Concrete ceilings.
- Heat, sound and thermal insulation of industrial buildings.
- Insulation of boilers, boiler - rooms, vessels with cold and hot water.
- Insulation of saunas, bath-houses.
- Doors heat and sound insulation (fire-proof protection).
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technical indices
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property |
measure unit |
quantity |
Density | kg/m3 | 150, 200, 250 |
Compressibility strength limit under 10% deformation | mPa | not less than 0,015 |
Durability limit under exfoliation | mPa | not less than 0,025 |
Mass moisture share | % | not more than 2,0 |
Hygroscopicity | % | not more than 3,0 |
Capillary absorption | mm | not more than 20 |
Thermal conductivity by t. 25°C | t/(m×K) | not more than 0,041 |
Thermal conductivity by t. 125°C | Wt/(m×К) | not more than 0,066 |
Thermal conductivity by t. 300°C | Wt/(m×К) | not more than 0,081 |
Temperature limit of use | °C | 900 |
Inflammability | | non-inflammable |
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certificates
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- Ministry of Health of Ukraine: The Hygienic Resolution № 5.05.07-2/19
- The State Fire Prevention Office of Russia: The Fire Safety Certificate № СПБ.RU.УП001.В02051
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