Sales Qingdao foam polystyrene foam properties and from the use of polystyrene foam having a closed cell structure, density, low thermal conductivity, non-absorbent, flexible, anti-aging, corrosion-resistant, impermeable, blocking gas, water absorption is small, good low temperature resistance, solvent resistance and good cold, it is widely used in refrigeration equipment and refrigeration equipment Qingdao foam wholesale, such as freezers, chillers, cold pipes, freezing plant, refrigerated trucks, cold storage, refrigeration cabin and so on. Polystyrene foam is a center of the new approach to packaging materials, insulation materials. It has a light weight, impact resistance, easy molding, beautiful shape, bright color, low energy efficient, Qingdao price bubble, widely used and so on. EPS foam is an excellent piece of packaging material, such as television sets, refrigerators, washing machines, air conditioners, electronic instruments, precision instruments, glassware, ceramics, arts and crafts and other products, are inseparable from EPS foam as a cushioning member packaging. Material innovation, function innovation go hand in hand, new packaging materials industry lower level commercial innovation is the use of new materials, making the packaging more environmentally friendly products where there was no less than the original performance of the premise, more to meet consumer demand, including nano-packaging , edible packaging and green packaging. When insufficient density polystyrene foam board, if used in building exterior insulation will result in lower tensile strength, thermal insulation systems can not meet the load of its own weight and finishes bearing shear strength requirements, the central EPS boards are easy to make pull off; and insufficient density will result in reduced EPS board insulation, moisture absorption increases, affect the insulation effect of the building, polystyrene foam board insulation will not achieve the role of building energy efficiency. Qingdao foam Monopoly | Zhucheng Yong Hua foam (certified) | Qingdao foam provided by the Zhucheng Yong foam factory. Zhucheng Yong foam plant (www.zchyps.com) (www.zchuayong.com) Shandong Weifang, industrial products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. Hua Yong foam in Zhucheng leadership with the staff warmly welcome all inquiries negotiations to create the cities of Hua Yong foam better future.