Fibro or asbestos roof.
How to clean asbestos roof before painting.
Asbestos cement is found in varying forms in buildings mainly as wall partitions ceilings plain and corrugated roofing sheets tiles gutters and downpipes.
In summary if you have a large asbestos roof don t be talked into its replacement with a product that will potentially corrode and require anti corrosion maintenance on it for its service life.
It is highly absorbent often highly alkaline and may contain a relatively high concentration of salts.
Allow the surface to dry for two hours.
Avoid processes that will cause dust and use wetting to minimise dust release for example when cleaning weathered external asbestos like an asbestos cement roof do not dry scrape use a high pressure water hose or hard.
Next you will need to clean down your roof with mouldshield c diluted 5 1 with water apply with a soft broom and wash off with hose water do not use a pressure.
There are a variety of asbestos sealers on the market.
When cleaning asbestos roofs call softwashing uk.
It goes without saying that softwashing uk will fully clean and decontaminate the area in full before leaving the site.
First of all you will have to remove all down pipes.
Asbestos cement should be dry before painting.
Place debris used rags plastic sheeting and other waste in labelled asbestos waste bags containers.
Wet wipe the external surfaces of the asbestos waste bags containers to remove any adhering dust before they are removed from the asbestos work area.
Where required use damp rags and or an asbestos vacuum cleaner to clean the asbestos work area.
Apply an asbestos primer like primero or dead end using a 4 inch paintbrush.
Softwashing uk clean all asbestos roofs fully in total health and safety compliance with no risk to the property or personnel.
Begin at the far edge of the roof and work backward toward the ladder.
Asbestos roof before noxyde roof painting.
Preparation work preparation is very important when painting your fibro or asbestos roof.
I want to clean outside of house repair.
Asbestos roof after noxyde roof painting.
Cleaning replacing and painting asbestos cement shingles.
