It is necessary for Praymirovaniye for ensuring high-quality gluing of waterproofing materials to porous and rough and dusty surfaces.
The primer bituminous represents solution of high-quality oil bitumens with a temperature of softening not lower than 80 degrees in specially picked up organic solvents
The primer of bituminous 20 kg represents a water emulsion of oil bitumen. It is made only of qualitative bitumens and organic solvents. Thanks to it the primer possesses a number of positive properties, such as heat resistance, ability to be absorbed in the processed surface. Also it differs in the high speed of drying.
Scope. The primer bituminous is widely used for a primer concrete and other surfaces before laying on them roofing and waterproofing materials. Thanks to it high-quality and reliable coupling of waterproofing material with a surface is provided.
Technology. In order that application of a primer bituminous qualitative it was necessary to carry out a number of rules. First of all, it is necessary to prepare a surface, having dried up it and having cleared of dust, garbage and various spots. The primer before work is carefully mixed. Put it by means of a brush or the roller. And after drawing allow to dry within an hour before laying on it waterproofing materials. It is forbidden to apply it in badly ventilated rooms and close with a source of naked flame.