- Health and safety information
- Guaranteed shelf life
- GKZ-11K’s are designed for treatment of porous materials of construction, buildings and structures of brick, marble, tuf, concrete, cement, asbestos cement, tiles, and other similar materials.
- When treated with GKZ-11K’s, surfaces do not imbibe water and retain gas and air permeability so that protective properties of structures improve. The treated surfaces show.
- GKZ-11K’s produce no harmful gas emission, are untoxic, explosion-proof, but shows an alkalic reaction so that safety regulations must be observed like when handling alkalis.
- Shelf life - 12 months
Physical and chemical properties
|Grade А||Grade B||Grade C|
|Appearance||light-yellow to brown liquid||clear or slightly turbid liquid||clear or slightly turbid liquid|
|Color by iodine scale||-||-||≤1|
|Density 20°С, g/cm3||1,120 - 1, 300||not less 1,4||1,250 – 1,350|
|Alkalinity as KOH, %||16,0 - 29,0||not less 23,8||19,5 - 22,5|
|Fraction of total mass of non-volatiles, %||39,0 - 52,0||not less 54,0||44,5 – 49,0|
|Water-repelling ability||withstands test|