- BrandУточняйте
- Country of manufactureUkraine
- Type of brickFireclay
- Special featureRefractory
The brick fire-resistant ShA-1 No. 90, weight is in one piece 14,6 kg of GOST 8691-73
Description: The brick fire-resistant ША-1№90 is intended for application in thermal units with a temperature up to 1780 Pages, it is possible to use for a laying of fireplaces, furnaces, grubok, a barbecue etc. of mm. Heat Conductivity of 0,6-0,7 W / Mk sizes of 65х65х250х320 mm; mechanical strength is 10-12 MPAS; additional linear shrinkage - is no more than 0,8%; open porosity - is no more than 30%; water absorption - is not less than 7%; density is 1,87 g/m3.
Broad application of a shamotny brick in the industry is caused by its record indicators of durability in group of fire-resistant materials. It is important that he is firm not only to high temperatures, but also to influence of chemicals - acids and alkalis. Thanks to the last property the shamotny brick is used for construction of blast furnaces, in power industry, in the most different industries - metallurgical, chemical. It is absolutely impossible to present the modern glass-blowing, crystal, porcelain industry without shamotny brick.
In private housing construction from a shamotny brick put fireplaces, fuel chambers and, of course, chimneys, using this material, first of all, in places of direct contact with fire. Use of a shamotny brick in heating guarantees maintenance of high temperature without harm for other designs of the building. The Shamotny brick is popular at construction of baths and saunas, oven heating in view of its fine heat conductivity and ability long time to keep warmly and to quickly warm up the room.
To shamotny brick adds popularity, undoubtedly, and its esthetic appearance. The rough surface of a sandy shade reminds natural material and at the same time awakes the associations connected with the sea coast which is warmed up by sunshine. The Shamotny brick perfectly proved also as decorative building material thanks to the fact that recently its constructive versions became much more various. At desire the shamotny brick can be closed tiles or a fire-resistant tile. But also in the natural look it is rather decorative and gives to an interior spirit of homeliness.