While elastomeric paint does fill in smaller cracks you should fill in most cracks with acrylic or siliconized caulk.
How to apply elastomeric coating pitched roof.
If possible apply the elastomeric roof coating on a sunny day.
Do not apply any elastomeric reflective coating over damp or wet surfaces.
If you re filling in a large crack use layers to fill it in letting it dry in between.
Applying the coating you can use a roller or sprayer to apply the coating in the first place.
You can apply almost any type of coating to a metal roof.
Pick a day that is nice but not too hot.
You can just apply it like painting your wall from the edges and then the entire surface of the roof.
You will apply a single coat to your roof and then you are done.
If the roof is severely damaged hire a professional to patch it first.
Do not apply abolin co elastomeric reflective coatings over gravel surfaced or coal tar pitch roofs.
First the edges then working either downwards or inwards depending on the shape of the roof.
For example you will use a roller and a long handle to apply the coating to the bulk of your roof.
In many cases it can be applied like paint with a large roller brush.
Some coatings are also designed to cool the building.
Spudded surfaces are also not acceptable.
On a clear warm sunny day 65 f and rising applyblack jack gardneror sta kool elastomeric roof coating to a dry roof surface.
Elastomeric coatings are simple to apply.
Cut in along edges then move from one end of the roof to the other keeping a continuous wet edge.
Use a caulk gun to fill the crack and then smooth it out with a putty knife.
Seal cracks larger than 1 16 inch 0 16 cm with caulk.
They are designed to move with your roof and be more forgiving rather than remain rigid a quality that makes them especially durable.
Metal roofs are for flat low slope and pitched roofs.
You will then use the brush for some of the finer detail work and to make sure you get into the corners and cracks properly.
For a pitched metal roof expect to spend between 1 50 to 3 per square foot on labor.
Wash away surface dirt with a pressure washer.
An elastomeric roof coating is an elastic coating applied to a variety of roof types to protect and seal the underlying roofing material help stop and prevent leaks and limit future weathering.
Depending on the pitch of the roof the coats are applied in thinner layers.
Do not apply abolin co elastomeric reflective coatings over existing roof insulation or roofing mem.
