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If you plan for the long term, it's best to redo it so that it's more waterproof.
Decoration must not only care about the shape, the good-looking skin is very simple, and the quality of construction is the last word, such as the waterproofing of the bathroom, the top priority. >>>More
1. Inspect and accept the appearance, variety, specification, packaging, size and quantity of materials, and form corresponding acceptance records. >>>More
1. Inspect and accept the appearance, variety, specification, packaging, size and quantity of materials, and form corresponding acceptance records. >>>More
I don't know if you're asking about the surface drying time of the waterproof layer, or the waterproof full drying time, or the shelf life of the waterproof layer. The surface drying time is generally 8 hours, the full drying time is 24 hours, and the warranty is 5 years. Yuxiang water quality protection for 10 years, it is worth knowing!
Waterproof mortar mainly plays the role of leveling, and cannot replace the waterproof layer.