Because waterproof coatings and waterproofing membrane material differences in the specific terms of the composition and morphology , resulting in exceptional performance waterproof materials , construction techniques , the scope and application levels are different. Professional construction engineer recently on both the effectiveness of integrated features and do a comparison . Through professional answers, so that the majority of consumers buy waterproof material to understand the difference between the two, and thus choose their own home improvement products .
Waterproofing membrane waterproofing coating with the respective advantages are: waterproofing membrane to facilitate the construction , short construction period , no post-maintenance , easy construction site management, from the outside temperature , etc. , and construction workers is not easy to cut corners , thickness uniformity , to the greatest extent to maintain the integrity of the waterproof layer. Waterproof coating construction technique is simple, paint waterproof layer in a given period of leaks, mostly grassroots crack width exceeds waterproof coating can extend the magnitude , causes and leaking leaking site formed easily find the warranty is very convenient. Requires only a small amount of waterproof material for the conversion can be.
Respective advantages waterproofing membrane with waterproof coating are: waterproofing membrane for more complex shape grass requires multiple splicing . Difficulty waterproof membrane bonding interconnected at large. Completely sealed to become the biggest difficulty , there will be a lot of hidden leaks later . Construction and maintenance will become a problem later . Damage to any part of the action and destruction occur. Waterproof coating only after the installation, after weathering a period of time , will form a waterproof layer. The complexity of the construction process waterproof material , waterproof layers must be repeated for each brushing , and the need to control the interval brushing . Construction process, management can not relax now , personnel should always avoid cutting corners , affecting the progress of works . Coating waterproof coating layer thickness according to the number of passes is determined during construction , the number of passes in addition to the coating , the solids content of the coating film itself, the thickness of the determinant .
