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Damage from failed sealants is far more costly to repair than that of a higher functioning sealant.
A failed or non-functioning perimeter sealant can cause severe damage. Low cost butyl sealants extrude out leaving gaps in corrugated coach panels.
RVS precompressed sealant tape conforms to corrugated coach sides. It only compresses into itself. The sides of the tape stay flat even when installed under compression from fasteners.
Unlike liquid sealants that squeeze out, EMSEAL precompressed sealants compress into themselves. On exposed aggregate precast faces, a sealant that conforms to the irregular substrate is essential.
Choice of a low-cost sealant can lead to big-cost damage.
Liquid sealant relies on a very precise depth to width ratio to work. If out of spec it will fail at the bond line as seen above.
AST is a lasting alternative to liquid sealant or fiberboard in driveway control joints.
Damage from failed sealants is far more costly to repair than that of a higher functioning sealant.
A failed or non-functioning perimeter sealant can cause severe damage.
AST Hi-Acrylic is ideal for sealing at hips of metal roofs.