Chemicals&Materials
Principle and principle of water-proof cement Waterproof concrete is a concrete with a certain waterproofing agent added. Its main function is to enhance the density and impermeability of concrete by changing the microstructure of concrete and decreasing the number and dimension of capillary pores. Normally, water resistant concrete will include waterproof materials such as salt … Read More “Is waterproof cement really waterproof? potassium metasilicate” »