LAPWELD is a double-sided high strength adhesive bitumastic tape, which was developed to overcome leaks at the lap joints of corrugated, or IBR profiled roofs.  
 

LAPWELD gives the contractor the flexibility of extremely low-pitched roofs without the worry of leaks when the roof is under pressure from freak rain and hail conditions. It allows the contractor more coverage at any pitch in high wind areas without the fear of wind driven water penetrating the laps. LAPWELD not only weather seals the lap completely, but also bonds the lap tightly together along its full length.

LAPWELD has extreme, high strength adhesion on both faces and remains flexible under extremes in weather and temperature. LAPWELD is rot proof and prevents white rust at laps. It will adhere to any clean, dry, oil-free surface.

LAPWELD is suitable for sealing and adhering all side and end laps on corrugated and IBR type sheet roof and cladding. It bonds and seals vertical cladding to structural brick or concrete. LAPWELD creates permanent, leak proof joins to vinyl or polyethylene dam liners.

 
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