K-5 - cement-lime mix with modifiers, fillers and special additives for laying walls and partitions (in cold weather - K-5 (Winter) .Economic: does not allow the appearance of "bridges of cold", which improves the heat-protective properties of walls.
K-5 - cement-limestone mixture with modifiers, fillers and special additives for wall and partition walls (in cold weather - K-5 (Winter).) Economical: does not allow the appearance of "bridges of cold", which improves the heat-protective properties of walls. -5 (Winter) is possible at a temperature not lower than 0 ° С, and a set of sufficient strength occurs within 3 days at a temperature not lower than -5 ° С.
Blocks should be clean, level, strong. K-5 - in the hot weather of the surface, where the mortar will be applied, it is recommended to moisten with water. K-5 (Winter) - it is desirable for the day before the works to keep them in the room with a positive temperature.
Gradually fill the solution mixture in a vessel with a measured amount of pure water while simultaneously manual or mechanical (at low revolutions), stirring until homogeneous mass is obtained. K-5 to last 5 minutes and mix again. K-5 (Winter) - stand for 3 minutes. and mix again. At a temperature of about 0 ° С, the agitation and aging time is lengthened.