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Technonicol bitumen emulsion primer #04

Technonicol  bitumen emulsion primer #04

Application areas

Preparation (prime coating) of bases before installation of welded-on, self-adhesive roofing and waterproofing materials. The prime coating is necessary for ensuring the strong adhesion of the waterproofing materials to porous, rough and dusty surfaces.

Description of material

TECHNONICOL bitumen emulsion primer #04 is produced on the basis of bitumen dispersion in water. The material does not contain solvents, it has a neutral smell and is ideally suited for work in the premises.

Method of application:

The primer is recommended to applied to a processed surface by small and large brushes. Application temperature — between +5°C and +40°C. Dilute with water if necessary. Primer surface coverage — 0.25–0.35 l/m2 (1 l of primer per 3.33 m2).


Store in dry place protected against sunlight at a temperature not less than +5°C. Guaranteed storage period — 6 months.

Ideally suited for indoor use

Contains no solvents,nonflammable

Reduces time and cost of the work

Basic physical and mechanical properties

Content of bitumen with emulgator, %, in the range25-40
Softening temperature, , not less than75
Relative viscosity, s, in the range5-30
Drying time, h, no more than1