One, whether to add water to waterproof coatings
No.
The reason why waterproof coatings cannot be mixed with water is simple: reputable manufacturers conduct rigorous testing and quality control on the coating's application properties, appearance after application, and actual performance before it is released to the market. This ensures that the coating meets all specified requirements. Therefore, to achieve the best results, it is essential to follow the manufacturer's recommended formulation.
The effectiveness is significantly reduced after adding water, as adding water alters the proportions of the coating, disrupting the optimal configuration. This, in turn, significantly affects the actual performance of the coating. Therefore, do not add water simply to make it easier to apply.
Two. How to adjust waterproof coating that is too thick.
1. If the waterproof coating is mixed too thickly, it will result in a high solid content, which will form a thick coating when applied to the floor or walls. This can lead to cracking issues later on, so the coating should not be mixed too thickly.
2. If the waterproofing coating is too thick, you can add a suitable amount of thinner to dilute it, or, under the guidance of the manufacturer, try to adjust the proportions by adding water, as some products from certain manufacturers can be mixed with water.
3. Of course, waterproof coatings should not be too diluted. If they are too thin, a thickening agent can be added. Before mixing, follow the instructions on the product label.