China Inov Foam Production Polyurethane Raw Material PU Rigid Factory Polyester Manufacturer¹

Product Description This series of polyester polyols have the advantages of high reactivity and good stability. Polyester polyol for cots can be used to prepare Cots with different environmental requirements such as low hardness and high wear resistance; Solvent resistant polyester polyols have the advantages of small deformation, good toughness and long service life in polar organic solvents; The adhesive products produced from this series of polyester polyols have the advantages of light color, strong initial adhesion, heat resistance and hydrolysis resistanceThe series of products are mainly used in Cots, solvent-resistant products, adhesives, artificial leather, soles of the original liquid, composite glue and other areas of polyurethane products.Itemsmolecular weigh(g/mol)Hydroxyl value  (mgKOH/g)Acid value (mgKOH/g)Water content (%)PE-2315T150073-79≤0.5≤0.03PE-2318T180059-65≤0.5≤0.03PE-575150073-79≤0.5≤0.03PE-560200053-59≤0.5≤0.03PE-2420200053-59≤0.5≤0.03PE-4030330032.5-34.5≤0.5≤0.03PE-2325200053-59≤0.5≤0.03PE-Y173180060-64≤0.5≤0.03PE-2520200053-59≤0.5≤0.03PE-2530300035-41≤0.5≤0.03PE-5020200053-59≤0.5≤0.03PE-6020200053-59≤0.5≤0.03PE-7020200053-59≤0.5≤0.03PE-8030300036-40≤0.5≤0.03PE-8040400026-30≤0.5≤0.03 ? 1) . 2),. 3).

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