In home decoration, waterproof paint and waterproof paste are more common building waterproof materials. So what is the difference between waterproof paint and waterproof paste? Let’s take a look at it with Xiaobian.
By definition, polymer cement waterproof coating is “acrylate, ethylene-ethyl acetate and other polymer emulsion and cement as the main raw materials, adding fillers and other additives prepared by water volatilization and cement hydration reaction solidified into a film of two-component water-based waterproof coating”, and polymer cement waterproof slurry is “cement and fine aggregate as the main components, Polymers and additives are modified materials mixed in appropriate proportions and have a certain flexibility of waterproof slurry.” In the waterproof coating, the emulsion and cement are the main raw materials, and the polymer emulsion in the waterproof slurry becomes a renamed substance, the content is reduced, and the flexibility is also reduced.
In terms of economy, the price of waterproof coating is more expensive than waterproof paste, but from the waterproof effect, waterproof coating is better. Although the waterproof coating has a good waterproof effect, it is also more delicate, and it should be well maintained after painting, and it should also be careful when carrying out the next stage of construction to prevent it from breaking. In addition to waterproof, waterproof paste can also play a role in moisture-proof, it is easier to stick tiles on the waterproof paste layer, and the bonding strength with the wall is also higher.
