The ability of a layer of mortar or adhesive treated with a notched trowel to wet the tile. According to EN 12004.
Storage time under certain conditions, during which the product retains the properties declared by the manufacturer in the technical data sheet. According to EN 12004.
A floor layer that serves to level the surface of the underlying floor layer or ceiling, give the floor covering on the ceiling a given slope, cover various pipelines, and distribute loads across the non-rigid underlying layers of the floor on the ceiling. According to SNiP 2.03.13-88.
A factory-made mixture of dry components containing in a certain proportion mineral and polymer binders, fillers and modifying (functional) additives for various purposes, used in construction, reconstruction, restoration and major repairs of buildings and structures. According to GOST 31189.