Suggest one type of materials for water proofing for the following situations. i. Rising dampness in building ii. Leakages in dam iii. Concrete continuously in wet or damp condition iv. Leakages in lavatory ,bathroom and kitchen floor v. Cracks on plastered surface vi. Cracks on roof surface

1 Answer

Answer :

i. Flexible materials like butyl rubber, hot bitumen (asphalt), plastic sheets, bituminous felts, sheets of lead. ii. Liquid applied cementitious membranes iii. Liquid applied cementitious membranes iv. Liquid applied cementitious membranes, liquid applied latex membranes, brick bat coba, liquid applied bituminous membrane. v. Liquid applied cementitious membranes. vi. Brick bat coba, liquid applied bituminous membrane.

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