The company produces a large sheet of rigid polyurethane insulation can be widely used in steel sandwich panel, central air conditioning, building wall materials, cold storage, freezer, incubator, chemical tanks and other fields. Features editor ● Specifications varieties, density range: (40-60kg / m3); length: (0.5 m -4 m); width: (0.5 m -1.2 m); Thickness: (20 mm -200 mm) . ● high precision cutting, thickness error ± 0.5mm, thus ensuring the flatness of the surface of the finished products. ● foam fine, uniform cell. ● light weight, you can reduce the weight of the finished product since, lower than traditional products 30-60%. ● compressive strength, can withstand the finished product in the manufacturing process of the enormous pressure. ● Easy quality inspection Langfang polyurethane panels, due to the removal of the epidermis, the quality of the sheet around a glance in the cutting process, to ensure that the insulation effect manufactures. The thickness of the production process according to user requirements. Construction Polyurethane Foam paste method: using a special adhesive material polyurethane foam or polyurethane foam insulation board composite insulation board pasted on the external wall insulation or insulation substrate surface decorative composite layer. Polyurethane foam construction method of the kind referred to paste method. Keel: in an appropriate manner, sufficient strength is fixed to the load-bearing parts of the building's exterior, attached for hanging rigid polyurethane foam insulation board or decorative plates skeleton polyurethane panels, called keel. Accessories: polyurethane foam insulation board or decorative plates with sufficient strength to mechanical fasteners fixed price keel on polyurethane panels, known as pendant. Construction Polyurethane Foam hanging method: using a special pendant or rigid polyurethane foam insulation board insulation decorative composite panels fixed to form insulation or insulation decorative composite layer on the surface of the external walls of the grass-roots. Polyurethane foam construction method of the kind referred to hanging method. Undismantled: After pouring polyurethane foam construction, the template is not removed as part of the insulation system. Such a template called Undismantled. Adhesives: polyurethane foam for insulation panels between the primary wall and the bonding material to become adhesive. Plastering mortar: insulation material than wipe the surface layer for forming, called plastering mortar. Creased ratio: the same kind of material than the compressive strength and flexural strength, the ratio is called the crease. PU board wholesale | Emerging Albert corrosion insulation works (certified) | polyurethane panels provided by the County of emerging Albert corrosion insulation Engineering Limited. Grand County emerging Albert corrosion insulation Engineering Limited (www.juanzhiwakecj.com) Hebei Langfang, insulation, insulation materials, leaders, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. In emerging Albert corrosion insulation engineering leadership with the staff warmly welcome all inquiries negotiations to create new Albert corrosion insulation works better future.