Mapei Malech is used as a primer for wall surfaces in general (e.g. concrete or repairs with cement mortars) before applying a coloured finishing coat of Elastocolor range product and Quarzolite range product, as a regulator of the substrate absorption and as an adhesion catalyst.
Mapei Malech can also be used in the Aquaflex System cycle for permanent encapsulation of asbestos as a primer for covering layers of Aquaflex.
Mapei Malech is a micronized acrylic resin based primer in water dispersion that, once applied on the surface, penetrates better than traditional water based primers. Malech is odourless and solvent free, therefore can be applied in enclose or poorly ventilated environments. Because of Malech's formulation, it ensures the consolidation of chalk present on surfaces that need to be treated.
|Type:||Acrylic Water Based|
|VOC Content:||< 5 g/L|
|Suitable Substrates:||Render, Old Coatings|
|Application Method:||Brush, Roller or Spray|
|Theoretical Coverage:||0.10-0.15 kg/m2 depending on the porosity of the substrate.|
|Wet Film Thickness (WFT):|
|Dry Film Thickness (DFT):|
|Overcoatable:||12-24 hours in function of humidity and temperature conditions and, in any case, only when the previous layer is completely dry at 20°C|
|Cleaner / Thinner:||Water|
|Shelf Life:||2 years minimum in original unopened containers.|
|Packaging:||Available in 2 and 10 Kg|
The manufacturers data sheets are available for download from this website. It is your responsibility to read and understand all aspects of the data sheets before you place an order and prior to application. Please pay special attention to the preparation, mixing and application temperatures of the product, cleaning of substrate and environmental factors such as temperature, rain etc. Quoted coverage rates are based on the manufacturers theoretical rates and may vary depending upon substrates absorption, texture and application. We always recommend a test is carried out to ensure suitability.
Customer further agrees that Promain have no liability for any errors or omissions contained within the Product Data Sheets and are not liable for failure due to misapplication or inadequate substrate cleaning and preparation. For more information please refer to our Terms & Conditions.