| 摘要 |
PURPOSE: Provided are a waterproof coating containing, as main component, styrene-butadiene-styrene resin mixed with asphalt, and method for preparing the same. CONSTITUTION: The waterproof coating comprises 100 parts by weight of styrene-butadiene-styrene resin, 100 parts by weight of asphalt, 300-500 parts by weight of xylene, 30-60 parts by weight of barium sulfate, 20-50 parts by weight of silica, 40-70 parts by weight of calcium carbonate, 20-50 parts by weight of talc, 3-6 parts by weight of carbon black, 4-7 parts by weight of magnesia, 4-7 parts by weight of zinc white, 2-5 parts by weight of antiaging agent and 2-5 parts by weight of antioxidant. The coating can be used for wastewater treating facility of civil structure, rooftop of building, and etc. |
