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2715 polyurethane foam insulation closed cell products are offered for sale by suppliers on Alibaba.com, of which adhesives & sealants accounts for 50%, other heat insulation materials accounts for 5%, and sandwich panels accounts for 1%. A wide variety of polyurethane foam insulation closed cell options are available to you, such as total solution for projects, graphic design and cross categories consolidation.You can also choose from aluminum foil, pe and composite material polyurethane foam insulation closed cell,as well as from onsite training, onsite installation, and free spare parts polyurethane foam insulation closed cell, and whether polyurethane foam insulation closed cell is modern, industrial, or traditional.