Scopes of application
Metallurgy and refractories
We offer mutually beneficial partnership in the supply of «NDP» component of our own production for the lining, as well as for the production of thermal insulation mixtures based on highly porous thin diatomite for this flame-resistant, durable (6-7 on the Mohs scale) and light (200-400 kg / m3) material based on amorphous silicon!
Thermal insulation products with diatomaceous earth used in the construction of furnaces in ferrous and non-ferrous metallurgy, chemical plants.
Manufacturing method of molding and calcination of diatomite with burnable additives.
(such as sawdust for the formation of additional voids)
Production of thermal insulating products of asbestos amorphous blend (15%) and diatomaceous earth (85%)
For cords, use a dry milled
The resulting mass is stirred well, shuts water and molded for subsequent drying and firing
Added sawdust during firing burn out, leaving a cavity
From the aqueous mixture of:
of hydrated lime
produce calcium silicate heat-insulating material
of high strength and flame resistance,
which can be given various forms steaming them
in an autoclave.
Insoluble in acids
Low thermal conductivity,
porosity up to 88%
to 30,000 cm2 / g.
Excellent mixed due to
the fine dispersion of micron size.
200 kg / m3
of 6-7 Mohs units