Supply Typically the 10th building of asphalt, the 10th Building bitumen used for roofing works and underground works; road asphalt mixing asphalt used more mortar and asphalt concrete for pavement, floors, underground works and production of oil-paper etc; waterproof asphalt of a technical nature and architecture similar to asphalt, and better quality, suitable for building roofs, waterproof engineering. Large supply 10 Construction Asphalt roofing asphalt grade when selecting asphalt waterproof layer, the main consideration of its viscosity, temperature sensitivity, and atmospheric stability. Often with a softening point higher than the local temperature above 20 degrees roof over the years as the main condition, and due consideration roof slope. The basic requirements for waterproof material is its high impermeability and proper water resistance. In order to meet the requirements of the 10th engineering or construction building bitumen, waterproofing materials also have a certain strength, adhesion, flexibility and ductility building asphalt, and antifreeze temperature, corrosion resistance and durability and other characteristics. Asphalt is the main current organic waterproof material. In addition, asphalt cement material is also used in other aspects as construction projects. Asphalt belong organic gelling materials, water-repellent, not soluble in water, with a strong acid, alkali, salt corrosion; it is mainly construction materials (steel, concrete, stone, wood) adhesion to almost all good. Where can we buy the 10th building asphalt | road should be born on the 10th Yunnan new materials Construction Asphalt provided by Ze Rui New Material Technology Co., Ltd., Shandong. Shandong Zerui New Material Technology Co., Ltd. (www.maidiping.net) is Dongying, site construction materials leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. New material in Zerui leadership with the staff warmly welcome all inquiries negotiations to create new materials Zerui better future.