“Smash-free brick” waterproof material, also known as the anti-smashing anti-leakage king, is a multi-component water-soluble leak plugging material. The stirred plugging liquid penetrates into all places where water can flow through the leakage gap, and after crystallization, a flexible high-strength impermeable colloid is formed to achieve the purpose of plugging water leakage. Scope of use: floor engineering (balcony, kitchen, bathroom, hotel, bathroom, commercial bath center) construction instructions: 1, block the floor drain before construction, 2, mix the material with water 20 kg evenly and pour it directly into the bathroom, and then use a broom to sweep from low to high, for about 10 minutes, reach all corners have liquid leakage, so that the material evenly leaks Into the floor tile seam . Just sweep for a few more minutes after 20 minutes. 3. After the material is completely cured, a jelly-like transparent body is formed. You can continue to use or test the water by cleaning the residue on the tile directly with a putty knife or hand.