The waterproofing and pavement solution for a bridge is selected according to the material of the bridge deck and the traffic load of the bridge.
The waterproof barrier systems and pavements that we have developed for bridges have also proven to be excellent solutions for parking decks as well.
Lemfalt is extremely elastic, which makes it an excellent waterproof barrier and pavement especially for bridges with timber decks. The amount of binder and polymer in Lemfalt is greater than in the more widely used Lemproof SBS-modified gussasphalt.
Lemproof SBS-modified gussasphalt is a seamless waterproof pavement. Lemproof’s flexibility enables it to withstand the vibration caused by bridge traffic without cracking. Lemproof’s wear resistance can be improved by spreading aggregate on top of the hot mix laid on the carriageway. This also improves the anti-skid properties of the road surface.
Lemmastix is a waterproofing mastic. Suitable applications include bridges, terraces, flat roofs, liquid containment and groundwater protection structures. It forms a seamless waterproof barrier and bonds well to concrete, asphalt, metal and timber substrates.