Floor boxes, foam boxes as an emerging breed, was first used in frog preservation, transportation. Now applied to air transport, also called air box. Insulation characteristics of the material derivative of 2.0 or higher acidity foam insulation box JuXian, high temperature, 1000 ° C chemical pipelines generally more wall insulation foam insulation box, you must use this material. Melting temperature at about 2000 ° C. Foam is made of synthetic resin based interior has numerous small holes in plastic, it has a low thermal conductivity, molding, etc., just started using in the building. Mainly used in the packaging industry (eg refrigerators), buried underground pipe insulation, cold cold. Foam insulation foam box big board | much foam plastic (certified) | tank foam insulation provided by the foam Ltd. Shandong great. Shandong great foam Ltd. (www.rzdayou.com) Shandong Rizhao, a leader in the plastic material, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Plastic Foam in great leadership with the staff warmly welcome all inquiries negotiations to create a better future for much foam plastics.