Serbacryl
Wall Coating System
Application Guide
Application of Wall Coating System
- Clean down wall surfaces using a power washer if possible to remove all dirt / loose old surface coatings etc.
- Remove and renew all loose rendering and allow a few days to cure.
- Rake out old surface cracks and repoint using a flexible exterior filler.
- Apply one coat of Serbacryl Base Coat using a fine textured roller at a rate of 2m² per litre.
- Apply one coat of Serbacryl Top Coat using a fine textured roller at a rate of 3 to 4m² per litre.
Notes on Technique
- Priming is only necessary if the exiting surface coatings are chalking badly or if coating onto a porous surface.
- Coating over large cracks that my be liable to excessive movement may require additional support by inlaying a fine mesh into the Base coat.
- The finish on the Serbacryl coating system can vary upon what type of tools have been used in the application. Using a fine textured roller as described above will achieve a pleasing dimpled finish.
Serbacryl Wall Coating System, unlike standard exterior wall paints is an elastomeric, waterproof membrane that will have an expected working life of at least 15 years before a further maintenance coat if required.
Revised : July 2003
Durable and Flexible
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SERBA COATINGS
UNIT 6, WILLIAM STREET, NORTHAM, SOUTHAMPTON, HANTS, SO14 5QH
TEL: 023 80223266 EMAIL: sales@serbacoatings.co.uk FAX: 023 80233566
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The claims made in this document are made in good faith and are based on exhaustive tests carried out over a long period.
Serba Coatings, their agents and their distributors cannot accept any liability for the behaviour of their materials in individual cases.
A Technical Datasheet is available here