Effect of Waterproofing Systems and Materials on Environment

The prime function of waterproofing of concrete is to stop ingress of water into the concrete which directly increases the durability of concrete. Use of waterproofing materials also effects the environment in a positive way by reduction in wastage of water, prevents wastage of resources, minimizes health hazards and improves internal air quality of concrete structures. Numerous waterproofing materials and systems are available in market. Waterproofing systems are broadly classified into modified cement mortars, membranes and coatings. Each of these types and their subtypes have been critically reviewed to document their advantages and disadvantages. An ideal waterproofing system and material is still a distant dream to find.