Calculation of consumption
LIGNOLUKS PUR Primer
One-part impregnation based on isocyanates and admixtures. Used for impregnating and hardening absorbent concrete substrates. Can also be used as a stand-alone protective coating for surfaces exposed to wear and chemicals in garages, warehouses, industrial halls.
Improves adhesive properties of adhesive and reduces substrate absorbency.
Applied by brush or roller in one layer. When used as a stand-alone coating, apply as much layers as required to achieve full saturation of the substrate.
Curing time is 4 – 8 h, depending on temperature and relative air humidity.
0.18 – 0.23 kg/m²