Quick-drying bituminous elastomer primer in solvent, particularly suitable for the preparation of surfaces before cold laying of bitumen-polymer thermo-adhesive and self-adhesive membranes; this because the dried product has a better elasticity and adhesion to the cement support compared to common bituminous primers.
Thanks to its formulation, in addition to having an optimal penetrating, gripping, and consolidating power, it has a better adhesion on slightly damp surfaces (maximum 3%).
| Basis | Pure solvents and elastomers |
| Appearance | Liquid |
| Colour | Black |
| Approximate consumption in relation to support | Coats: 1 Quantity per coat: 150 – 300 g/m² |
| Application | Manual or spray |
| Drying time out of powder | about 30-60 minutes |
| Application temperature | 0°C ÷ +35°C |
| Stability in original closed tins | 24 months |
| Packaging | 5l, 10l, 20l pails |
DESTINATIONS OF USE
PRIMER TAK is an excellent adhesion promoter for laying self-adhesive and thermo-adhesive bitumen-polymer membranes of the AUTOTAK, THERMOTAK and STRIP range.
It is also used as a grip base coat in road renovations in adverse weather conditions such as, for example, at low temperatures or in the presence of humidity, before cold spreading of the polymer bitumen membranes of the PRO ROAD range.
PRIMER TAK blocks the dustiness and porosity of flat and inclined concrete surfaces.
It is also used in the preparation of metal surfaces, old bituminous mantles, and wooden surfaces and to waterproof concrete foundation walls and/or pipes.
WARNINGS AND RECOMMENDATIONS
Carefully read the technical data sheet and the safety data sheet, available below.
• Do not use indoors.
• Do not mix with water.
• Do not use to waterproof structures, tanks, or containers, in which liquid food products such as drinking water can be stored.
• Store the product in its original packaging, at a temperature of not more than +30°C, protected from heat sources and away from open flames, in dry and well-ventilated places.