MTPB TU 21 USSR 356-83
Mats sewed-in coated with fiber glass fabric are produced of super fine bazalt fiber both sides coated with fiber glass fabric (silica yarn)
|
|
performances
|
- material with excellent thermal- and sound- insulation properties
- non-inflammable, fire-resistant, fire-safe
- ecology friendly (do not contain phenol binder)
- application temperature from -269°C to +450°C (coated with fiber glass fabric)
- service life is more than 50 years
- resistant to chemicals, non-toxic
- resistant to microorganisms and rodents, do not rot
- possess an excellent steam penetrability
- possess low hygroscopicity
- vibration resistant (do not ruin)
|
|
sizes
|
- Length from 1200 up to 20000 mm
- Width: 400; 500; 600; 700; 800 mm
- Thickness: 30; 40; 50; 60; 70; 80; 90; 100 mm
- Packing: polyethylene package
|
|
sphere of application
|
- Industrial insulation of pipes, pipeline
- Insulation of an industrial machinery, accessories and equipment
- Insulation of boilers, boiler - rooms, etc.
- Insulation of building constructions
- Insulation of pipes, machinery, and construction in atomic power engineering industry
|
|
technical indices
|
property |
unit of measure |
quantity |
Density of the canvas (linen) | kg/m3 | not more than 50 |
Humidity | % | not more than 1,5 |
Thermal conductivity by the temperature 25°C | t/(m×K) | not more than 0,033 |
Thermal conductivity by the temperature 125°C | Wt/(m×K) | not more than 0,047 |
Thermal conductivity by the temperature 300°C | Wt/(m×K) | not more than 0,078 |
Temperature limit of use | °C | 450; 700 |
Inflammability | | non inflammable |
In mats production the following fabric grades are used: A, T-13, T-23, KT-11, KA-220, etc.
|
|
certificates
|
- Marine Register of Navigation: The Typical Approval Certificate № 96.023.160
- Ministry of Health of Ukraine: The Sanitary Certificate № 28
|
|
|
