Shandong caitu easy to install, light weight, activity room, tiled installation and can easily cut the characteristics of color coated coil prices, the decision is simple to install its activity room, can greatly improve efficiency, saving period. Fire color steel sandwich panel surface materials and insulation materials for non-combustible material, fully able to meet the activity room fire code requirements. Shandong color-coated insulation, composite boards commonly used insulation materials: wool, fiberglass, polystyrene, polyurethane, etc., low thermal conductivity, and thus activity room with good insulation effect. High intensity color plate made of high strength steel for the substrate (tensile tensile strength 5600kg / cm) plus the most advanced design and roll forming. So the color plate activity room with excellent structural properties. Because caitu activity room with a lightweight, high strength, insulation, beautiful and durable, etc., are widely used in large-span factories, warehouses, office buildings, villas, roof and floor, room air purifiers, cold storage, store, kiosks and temporary buildings. A high quality substrate Either coating process using on board technical requirements are getting higher and higher. Most color-coated steel base should be smooth zinc Corolla Chau color coated paper, zero spangle galvanized steel coil or pre-painted galvanized steel coil Buying volumes have increased in recent years, with galvanized aluminum, aluminum-zinc alloy coated steel substrate for trends; color coated foil substrate made of cold-rolled coil, some high-end products are also made of stainless steel substrates. Whatever the substrate, on its surface, shape and dimensional accuracy requirements are very high adoption. 2 Improved pretreatment pretreatment and coating the substrate more closely cooperate with the new pretreatment system, increase the stability of the pretreatment solution, enhanced color-coated corrosion resistance and flexibility, and reduce environmental pollution . In particular, some countries do not allow the use of clearly defined Cv + pretreatment solution containing 6 containing Cr + 3 has been used in other types of pretreatment solution or color coated paper, this pretreatment solution, although the price is slightly higher (about 20% high), but the very favorable environment, reduce environmental costs. Color coated paper market, Yucheng color coated paper, steel Jinhong Run by Boxing Xingfu Town 金宏润 Steel Industry and Trade Ministry. Boxing Xingfu Town 金宏润 Steel Industry and Trade Ministry (www.bxjhr.com) (www.bxjhr.com) strong, credible, Shandong Binzhou board (with) wood industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Jinhong Run steel and you hand into the brilliant, for a better future!