In fact, waterproof asphalt does not have a clear concept. It is a hydraulic sodium asphalt sulfonate coil and waterproof coating. The special asphalt attributed to petroleum asphalt is classified according to the application function of petroleum asphalt. It is composed of high molecular hydrocarbons and their derivatives, and is black or dark brown. , An amorphous organic material that is insoluble in water and almost sodium asphalt sulfonate  completely soluble in sulfur and carbon. Because of its viscosity, plasticity, corrosiveness and hydrophobicity, it is mainly used in construction projects as waterproof, moisture-proof, anti-corrosion materials, roofing, ground High-grade waterproofing engineering, anti-corrosion and travel engineering are important materials for the production of asphalt-based waterproofing materials.If you have any other questions, please contact us sodium asphalt sulfonate  for details or contact us directly.

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