Two component, epoxy based primer to be used under moist environment, can be applied on to concrete surfaces with up to 8% relative humidity.
PÜRKAY Epoxy Moisture Tolerant Primer is a solvent-free epoxy-based impregnation primer used on concrete surfaces up to 8% humidity. It has good penetration properties and is resistant to chemicals. It fills the capillary spaces of concrete floors, increases its strength and acts as an adherence bridge for the epoxy coating or paints that will come after it.
|Mixing ratio :||60/40 (by weight)|
|Pot life:||30-40 min. / 23 o C, 200 g. DIN 16945|
|Consumption:||depending on the surface; 100-150 gr/ m2|
|Drying time:||Powder drying: 3-4 hours 23 o C TS 4317
Touch dry: 8-10 hours at 23 o C TS 4317
Full drying: 7 days 23 o C TS 4317
|Density (20°C):||1.00-1.10 gr/cm 3 TS EN ISO 2811-1|
|Packaging :||12+8 kg|
|Storage :||12 months in original packaging, below 12-25ºC, protected from frost.|