RENOTEC® Primer is a special water-based primer for RENOTEC® roof coatings with solidifying effect and high penetration depth. It is diffusively and adherent and only suitable for porous surfaces.
All mineral roof tiles, e.g. concrete, clay, slate and fiber cement.
Complete roof cleaning with high pressure is necessary to eliminate organic components such as mold, algae or moss, stains, etc.
Use an airless sprayer or sprayer. A minimum temperature of 5 °C is required. The primer must be completely absorbed. Ensure that after drying no glossy film exists. Low absorbent surfaces such as clay or fiber-cement panels need to be primed thinly. For very porous substrates RENOTEC® Primer may be diluted 1: 1 with water. RENOTEC® Primer is not suitable for non-porous substrates.
Note: Components that don’t need to be treated have to be protected from splashes - eg by covering - as dried RENOTEC® Primer is very difficult to remove. Once the primer is dry, RENOTEC roof coating can be applied.
150-200 ml per m2, depending on porosity.
3 – 5 hours at 20° C and 65% RH. Lower tempe-ratures and higher humidity extend the drying time accordingly.
10 Litre Pots (40 Pots per pallet)
Brochure and door hanger for our sales partners.
Show your customers the wide range of colours available with the RENOTEC® Demo Bag.
With a 2.2 hp brushless DC motor, the Ultra Max II 795 can handle multiple guns and is ideal for the professional residential remodeling and repainting contractor who sprays a wide variety of facade and roofcoatings.
Included in delivery: GRACO airless gun, nozzle holder RAC X, nozzle LTX421, hose 15m, 100cm extension with nozzle holder RAC X
• Maximum Delivery 3.6 LPM
• Weight 45 KG
• Generator Minimum 5000 W
• Noise Level 91dBa
• Electric engine 230V
GRACO Airless gun (inkl. nozzle & nozzle holder)
• minimal spitting of the gun
• fast and even needle shut-off
• convenient trigger locking
• Easyglide - gun swivel
• sealed spring
• low weight gun
• ergonomic gun handle
• removable guard