TECHNONICOL Polymer-Bitumen Primer № 03

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Application areas

TECHNONICOL polymer-bitumen primer № 03 is used for processing the surfaces of framework of bridges before the installation of waterproofing materials, prime-coating of sandy-cement, concrete and other surfaces before installation of welded-on, self-adhesive roofing and waterproofing materials.

Description of material

The TECHNONICOL № 03 polymer-bitumen primer consists of a solution of oil bitumen, polymers and adhesive additives in organic solvents. The material has a short drying time and reliably protects the metal surface against corrosion before installation of the waterproofing layer. After the waterproofing installation, the adhesive strength of the welded-on material to the base increases.

Method of application

The primer is applies by using large and small paint brushes, rollers or an airless spraying unit. Primer surface coverage — 0.20–0.30 l/m2 (1 l of primer per 4 m2).


  • Store in dry place protected against sunlight at a temperature between –20°C and +30°C. Guaranteed storage period — 12 months.
  • Reliably protects the surface from corrosion
  • Enhances the material's adhesion to the base
  • Can be used in sub-zero temperatures
  • Quick-drying

Bituminous primer with polymers

Can be used for metal parts of bridge construction

Mass fraction of solids


Drying time

10 min

Packaging - 20 litres


How to work with Primer?

Before applying the primer must be mixed with a mixer to obtain a homogeneous solution. Prepare the base and check the humidity.


The primer is applied to the base with fur roller or brush. Consumption 250-350 ml / m².


Primer drying time from 10 minutes, depending on ambient temperature and humidity.