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Anti-Condensation Paints

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Rust-Oleum Anti-Condensation Coating 5090 is a water absorbing coating based on a water-based acrylic polymer. The product contains a non-leaching fungicide to prevent mould growth. 

Recommended Uses

Rust-Oleum Anti-Condensation Coating 5090 should be used on ceilings and the upper parts of walls. 
Rust-Oleum 5090 is intended for, 1 coat, airless application. The product can also be applied by brush or roller, 2 -3 coats, resulting in a textured finish. 
Rust-Oleum 5090 can be used where discontinuous steam or water vapour formation occurs, in order to prevent condensation and dripping. 1 Litre product will, after drying, absorb at least 400 grams of water. 
Old coatings should be humidity resistant. If not, remove or seal with Rust-Oleum Grey Primer 5980. When applied on steel the surface should be primed with Rust-Oleum 5980 
Grey Primer. For galvanized steel the surface should be primed with Rust-Oleum 5980 Grey Primer. Approvals: Mould Resistance by Itec . Absorption by Ceripec 


Theoretical: 1,35 m²/l at 200 µm dry 
Practical: Practical coverage depends on many factors such as porosity and roughness of the substrate and material losses during application. 
Surface Preparation
New concrete or brick surfaces should cure and dry for at least 30 days prior to application of the coating. Repair surface defects of (coated) concrete or brick surfaces. Remove grease, oil and all other surface contaminations by alkaline or high pressure (steam) cleaning. Scrape and wire brush carefully to remove deteriorated coatings. Sand previous coatings which are in good condition to remove gloss and to roughen the surface slightly. The surface may be slightly damp during application. 

Please read data sheets carefully prior to application.

Please note that delivery lead times for this item may vary. Please feel free to contact the office on 01934 825850 for a confirmed delivery date prior to ordering.

5090 Anti-Condensation

Water-based single pack hygienic topcoat protects against discontinuous steam or water vapour formation, in order to prevent condensation and dripping.

Prevents dripping from condensation; ideal for breweries, wash and shower rooms etc.

1 Litre product will, after drying, absorb at least 400 grams of water

For ceilings and the upper part of walls


Please select a colour to see size/pack options:


Please note that the colour swatches above are representative only. This product's actual colour may differ. For further details please contact us.



Price: £74.55

£89.46 incl VAT

Disclaimer: All products purchased via this website must be used in conjunction with the product data information provided.
Roadcraft Safety Products Ltd cannnot be held responsible for any performance failures where mixing or application instructions have not been adhered to.