Foam insulation boxes, foam insulation box, can be customized. Basic introduction foam foam foam is a great amount of gas dispersed in a solid plastic micropores formed a class of polymer materials, foam insulation box cheap, products are characterized with light, heat, sound absorption, shock absorption and other characteristics, and dielectric properties superior to matrix resin is widely used. Almost all kinds of plastic can also be called as a porous plastic. With resin as the main raw material of plastic inside has countless micropores. Light, heat insulation, sound absorption, shock, corrosion-resistant. There are soft and hard points. Widely used as insulation, sound insulation, packaging materials and made travel case. Taobao special shipping tank foam insulation foam insulation foam box _ _ great tank foam insulation foam Ltd. Shandong by the Shandong great offer. Foam insulation foam box _ _ much foam insulation foam box Shandong Shandong great Ltd. (www.rzdayou.com) this year introduced a new upgrade, the above picture is for reference only, please call the contact or pictures on this page phone, for the latest information, contact: Zhang foot in.