Asbestos encapsulation is the preferred solution for weathered asbestos cement roofing sheets.
This is accomplished in two steps:
The primer sealer is specifically designed to soak through the lichen and degraded cement layer to the sound base material beneath, thereby effectively binding the unstable elements to the substrate. This sealer provides an excellent adhesive layer for the Top Coat
A decorative, UV resistant protective coating layer, designed for long term durability is then applied to the primed and sealed surface. This layer is also resistant to the growth of moss and lichen.
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