The bitumen primer is a solution of bitumen in an organic solvent. It is used for priming of concrete and other surfaces as a pre-treatment before waterproofing material laying. It is applied by a brush, roller, spray device. The concrete surface must be dry.
On tin, metal panels and surfaces with high smoothness – 0,150 ÷ 0,200 kg/m²
On concrete masonry – 0,200 ÷ 0,300 kg/m²
The bitumen primer is available in packaging of 5, 10, 18 and 23 l.