タイトルまたは説明

1. Low construction requirements: invisible waterproof liquid (waterproof glue on ceramic tile surface) can be used as long as the temperature is above 5 ° C during construction. After curing, it can be resistant to high temperature sunshine, minus *0 ℃ - **0 ℃, and can be used in humid environments
2. Low cost: the cost per square meter is more than *0% lower than that of traditional waterproof materials; The labor construction cost is more than *0% lower.
3. Fast construction: using this product, each person can construct more than **0 square meters every day, and each person can construct ****0 square meters of traditional waterproof materials every day.