Heat insulation blocks China ← Back to category "Building blocks"Found: 1 productsChina > Specify regionSuch merchandise is available in:Select regionAll countriesProducts in China Choose regionGoods from other countries (10) Air duct phenolic foam insulation board Wholesale and retail 1085.94 CNY Wholesale price 1013.54 CNY (from 60 m3) In stock KRS Material co., Ltd China, Kaiyuan Compare Didn't find required product?Suppliers will contact youFor last 30 days 294156 leads received the offers from the companies