Thereafter you can estimate amounts accurate to within one sheet of metal.
Calculate area of corrugated sheet for painting.
For example a corrugated iron structure 200m2 will actually have a surface area of 200m 2 x 1 105 221m.
1 20 for each side.
All calculations include 2 coats of paint.
Fences posts and battens a two metre high solid fence has an extra 45 surface area on the post and batten side.
Whether you re painting a wall or a roof we ve made it so much easier for you to calculate how much paint you will be needing.
Paint calculator roof halodeshnees 2020 02 25t10 42 19 02 00.
To calculate the surface area enter height length and width of area to be painted click.
Using the example values of a roof area of 210 square feet and an effective sheet size of 18 75 square feet 12 sheets are required as 210 divided by 18 75 equals 11 2.
Failure to correctly calculate the material amount can result in wasted material due to overestimating or lost time due to underestimating.
Welcome to our custom built paint calculator.
We have some rules which are simple to follow.
A c semi corrugated sheet.
Width of area to cover.
Area shown when fixed 1 viii surface area calculations corrugated iron add 10 5 to the initial surface area calculation.
If you know the surface area enter it in the surface area box below then spreading rate and number of coats then click the calculate button.
To work out how much paint is needed for your interior or exterior project use our paint calculator.