... waterproof performance.It is moisture, mold, anti-pollution, no white, no color, anti-wind, anti-moss, and complete protection of base ... natural stones.It can be used for weather-resistance, anti-corrosion, moisture proof, mildew proof of ancient buildings. ... clean, no water, no wax, no dust, no oil and other fixtures.Construction technologyDirect spray methodBrushing methodAllocate waterproofing mortar ...