Cracking a grassroots construction process, use a wire brush, use a hair dryer to pick posted crack crack (Continued) seam cleaning process, should be flat appearance of cracks (crack width greater than 5mm must first infusion of polymer sealant), no major projections, sag, relax, gravel or oil marks, grease and other contaminants; if large pit, it is necessary to fill, if dislocation dislocation situation should first chiseled into a gentle crack paste application, and then Veg seam using crack. 2, the crack paste thrown off barrier film negative, non-sticky material face up to split (connection) to the center line of the seam cracking stickers affixed flat on the road. In case of irregular crack (then) seam, the knife can be used to intercept the crack paste, press split (connection) to stalking seam paste. But stick with the crack crack links posted at the stack to constitute 50-100mm. 3, with the rubber tire roller compacted, or use the car rolling, the ironing to the ground crack crack paste stickers affixed to ensure crack contact with the road surface becomes one, can not have bubbles, wrinkles. 4, after the completion of the construction crack paste, try to completion of road maintenance is to prevent the appearance of the opposition split stickers pollution and damage crack paste classification, therefore, can be sprayed layers of oil asphalt concrete paving early hot paving thickness not less than 40mm. With the social development, urban and rural construction has also been greatly improved in recent years, the township roads, especially in rural areas needs to be improved, there are still many towns exist tattered roads, the bumpy state, which not only shortens the road of life, but also affect traffic Security. Why township rural roads seem so unbearable it? Due to road construction maintenance engineering team in the road when the road to cut corners plus bars do not even pave the roadbed in crack paste what the lack of scientific road course, free to shorten the construction period, and maintenance methods can not keep up the situation, once overloaded vehicles rolling bound to cause long-term damage to the road. Which is good crack stickers, St. Rui Bridge (online consultation), Jiangxi cracking posted by Xinxiang City of St. Rui Bridge Conservation Technology Limited. Xinxiang City of St. Rui Bridge Conservation Technology Co., Ltd. (www.srklt.com) Henan Xinxiang, asphalt leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Swiss bridge at St. leadership with the staff warmly welcome all inquiries negotiations to create the holy Swiss bridge a better future.