WUTHERM Primer
Primer for coating ETICS
PRIM-ETICS-WHITE-20KG
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Anti-alkaline primer
Excellent alkalinity resistance and bonding, for protection of the support.
Properties
Acrylic-based aqueous product for substrate preparation for subsequent application of Wutherm Final coating.
If the substrate shows traces of contamination with fungi or algae, a suitable cleaning product must be applied prior to application of Wutherm Primer.
This information is a recommendation only, based on our experience. However, we cannot accept responsibility for individual results with this product, due to its numerous potential applications, and storage and application conditions that are beyond our control. We always recommend that you test the product first. We guarantee the quality of our products. We reserve the right to make technical alterations and developments.
Datasheets(X)
For indoor and outdoor use on concrete or cement mortar substrates.
Surfaces should be cohesive, free from cracks, dust, grease and contaminants and should be dry. On new supports, wait 28 days for the concrete to completely cure. A coat of Wutherm Primer must be applied, undiluted. On previously painted supports, the old paint must be removed mechanically by brushing and washing, and damaged areas must be repaired if necessary. Leave to dry for 24 hours and apply as instructed for new supports. The product must be homogenised by shaking the packaging. Apply the product pure, without dilution. The support should be at a temperature of around 5ºC above the dew point but should not be hot due to sun exposure. Do not apply the product at an ambient temperature below 7ºC.
Chemical basis | Acrylate |
Colour | White |
pH value | 8,5 +/-0,5 |
Drying time | 1 h |
Conditions for drying time | at 23°C and 50% relative humidity |
Min. processing temperature | 7 °C |
Min. surface processing temperature | 3 °C |
Min. application quantity in weight/area | 0.2 kg/m² |
Max. application quantity in weight/area | 0.3 kg/m² |
Weight of content | 20 kg |
Shelf life from production | 2 Years |
Conditions to maintain shelf life from production | cool and dry storage area, no exposure to sunlight and weather conditions |
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