Zhengzhou PVC plastic clay

Zhengzhou PVC plastic cement
PVC plastic cement is suitable for caulking and waterproofing of various new and old concrete roof panels, wall panels, floor slabs, aqueducts, water pipes, gutters, bridges, dams, driveways, basements and other concrete components and structures. It can also be used for coating. Brush roofs, floors, foundations, caves, pools, pools, irrigation and pipes to achieve waterproofing, seepage and corrosion resistance. Technical performance
Polyvinyl chloride plastic cement is widely used for cement concrete expansion joint filling and layer embedding in general industrial and civil buildings. Seam waterproofing, board surface coating waterproofing, and waterproofing of concrete such as underground cold storage caverns, pools, tanks, pipes, etc. outside the wall building, leakage, seepage and moisture-proofing of brick and tile structural steel surfaces and wooden board projects
Construction method of polyvinyl chloride plastic cement< br/>When PVC plastic cement is used against old cement concrete, the aged caulking material and debris in the joints must be removed, and the joints should be kept dry. The moisture content should be less than that of new cement concrete
The joints of new cement concrete should be cleaned after sawing
Cut the finished polyvinyl chloride plastic clay into small pieces on the left and right and put it into the pot, slowly heat it up and stir continuously. When melting, the temperature should be controlled at ℃, and the maximum temperature should not exceed ℃. Keep the joints filled without bubbling and yellow smoke. If you find the above phenomenon, you should anneal immediately and speed up the stirring. The melted caulking material can be used at any time and new material can be added. Continuous operation avoids long-term heating and suffering to prevent the performance of the caulking material from changing. The material should be poured into the joint immediately with a pot. The joint material should be flush with the road surface. The excess material tip should be removed with a shovel to maintain driving comfort.
After each stoppage, the joint material bonded to the pot should be Clean it thoroughly to avoid affecting the quality of the new caulking material.