In roofing, a light, uniform mopping of bitumen or asphalt applied to roofing felt to protect the felt from the rain, snow, sun and other weather conditions.
a clear finish applied over previously coated surfaces to create a gloss finish
A thin layer of asphalt (usually 10-15 pounds per 100 sq. ft.) applied to a bituminous membrane system.
In roofing, a light uniform mopping of bitumen on exposed felts to protect them from the weather, pending completion of the job.
A mopping of bitumen on exposed felts to protect them from the weather pending completion of the job. French (Glaçure)
the top layer of asphalt in a smooth surfaced built-up roof assembly
(1) The uppermost layer of asphalt on a smooth-surfaced built-up roof membrane, usually a reflective surfacing is installed over it; (2) A thin coat of bitumen applied to help protect the roof membrane when application of additional felts or the flood coat and aggregate surfacing are delayed.
(1) The top layer of asphalt on a smooth-surfaced built up roof membrane; (2) A thin protective coating of bitumen applied to the lower plies or top ply of a built up roof membrane when application of additional felts or the flood coat and aggregate surfacing are delayed. See FLOOD COAT.
1. Final coat in paint finishing. 2. Top layer of asphalt in a built-up roof.