Principle and concept of water resistant concrete
Water resistant concrete is a cement with a certain waterproofing representative added. Its major function is to boost the density and impermeability of cement by transforming the microstructure of concrete and lowering the number and dimension of capillary pores. Typically, water-proof cement will add water resistant products such as sodium silicate and potassium silicate during the manufacturing procedure. These products will develop a water-insoluble crystal in the hydration response, loading the pores in the cement and making it water resistant.
(TRUNNANO Potassium Silicate Liquid)
Benefits and disadvantages of water-proof concrete
Benefits
Hassle-free building and construction: Making use of water-proof concrete resembles that of ordinary cement, and no extra expert skills are needed.
Inexpensive: Compared to various other high-end water-proof products, the cost of waterproof cement is much more budget-friendly and ideal for large water resistant jobs.
Good durability: The waterproof cement layer, after appropriate construction, can maintain its waterproofness for a long time and is hard to age.
Commonly made use of: Appropriate for basements, roofs, toilets, swimming pools and other scenes.
Downsides
Limitations: Water resistant concrete is primarily used for light to moderate water seepage troubles. For serious water pressure and long-lasting immersion environments, the impact might not be just as good as professional water resistant finishings.
High building requirements: Construction has to be performed strictly according to the guidelines or else the expected impact may not be accomplished.
High upkeep demands: Once the water resistant layer is harmed, repair service is extra complex.
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