On google maps search for skyline Towers Membly.on the road next to the mazeras workshop.
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• Jumatatu - Jumamosi, 08:30-17:30
Use Lamposilex to plug any source of water, even under pressure, in basements, tunnels, subways etc. and for sealing watertight rigid joints in hydraulic concrete structures, sewers, tanks and canals. Where seepage is present Lamposilex must be used before waterproofing. Once mixed with water Lamposilex forms a paste with a plastic consistency that sets in about 2 minutes.
Preparing the mix: pour 1 kg of Lamposilex into a bucket containing 280 grams of water while mixing very vigorously with a hand trowel until a homogeneous paste is obtained.