QUICSEAL 109 waterproofing membrane comprises of a self-adhesive, cold applied SBS modified (Styrene Butadiene Styrene) rubberized bitumen and is protected by a high density, polyethylene film. The excellent mechanical properties of the polyethylene film increases the membrane’s resistance to puncture and damage caused by the spillage of chemicals.
QUICSEAL 109 is ideal for below-grade waterproofing structural concrete and masonry walls and is excellent choice for waterproofing basements, foundations, retaining walls ground slabs & beams, tunnels, reinforced concrete roofs, lift pits, etc.
For waterproofing of slightly sloped surfaces, the installation must start from the lowest point and the overlapping must be formed in order to shed water. Vertical surface, It recommended that the membrane be installed in lengths of 2.5m to 3m. If the surface to be covered exceeds this height, install QUICSEAL 109 in several stages, starting from the lowest point and overlapping the joint by minimum 50mm. Where QUICSEAL 109 is to be left temporarily exposed on vertical faces, the membrane may be fixed with batten at the edge to prevent slippage. Remove battening prior to backfilling and cover fully with subsequent layer of QUICSEAL 109. Unroll membrane and position the adhesive face on the prepared surface and pull off the release paper. Upon proper alignment, press the membrane into position. Any punctures or damaged areas should be cleaned and patched using QUICSEAL 109 with 50mm laps all round