The asbestos paper of BT (asbestos paper) GOST 23779-79 is made on the basis of chrysolitic asbestos (asbestos crumbs) GOST 6102-94. Table of contents of asbestos 98-99%. Used for heat-insulation of hot surfaces (caldrons, pipelines, thermal electrical heater ), in a production and heat treatment of metals, sheet and and so on.
Temperature of the insulated surfaces: to + 500°C. It is stable against fires and explosions. Bar to the senescence, rotting and other biological influences. Produced in rolls breadthways 1000 mm and weighing 80 kg .Shelf-life — 8 years from the day of making.
Weight of meter of linear:
The asbestos insulating paper of BE GOST 23779-79 is made from an asbestos fibre, processed as a water suspension with the two-bit of connective . a paper is produced following sizes: Thickness, mm . .0,2 ±0,03; 0,3±0,04; 0,4±0,05; 0,5±0,05; width of roll of 950 mm .
ASBESTOS PAPER, TECHNICAL DESCRIPTIONS: