This coating is recommended for all asphalt shingles wood shingles fiberglass shingles and clay tile roofs.
Roof sealant for below shingles.
If there are any damaged shingles they will need to be replaced before you can continue with the job.
Single bead tape roof sealant model 6404099 6 33 6 33.
Clear matt 100 acrylic shingle shield roof coating for asphalt fiberglass and clay shingles model vcss5g 247 89 247 89.
But i would change the shingle under the panels.
Metal sales 50 ft.
Vital coat 5 gal.
Asphalt shingle leaks can be caused by a variety of things including folded shingles nail holes and flashing issues around corners chimneys or vents.
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The white colored reflective elastomeric coating used was obviously not suitable for asphalt shingle roofs.
Before you start applying the sealant inspect the roof for any damage.
If there are any loose shingles that are in otherwise good condition reattach them firmly in place with a hammer and roofing nails.
Below are a few pictures of our product in action.
Use of a sealant to stop asphalt shingle leaks.
The coating don t work a roof doesn t leak from the center of a roof the flashing valleys and vents start to leak.
For commercial type flat roofs see our solid colored rubber commercial roof coating armor roof shield roof coatings.
My moms house had a 3 tab asphalt roof from 1960 it was rated for 15 years then i reroofed the house in 2000 it was a 50 sq roof.
Not surprisingly the national roofing contractors association nrca does not recommend any type of protective coating be applied to shingle roofs.