Purchase Qty. Reference FOB Price
5,000-9,999 kg US$2.00
10,000-19,999 kg US$1.90
20,000-39,999 kg US$1.80
40,000+ kg US$1.70
Product Description
Spray Foam Polyurethane Insulation Material Polymeric Mdi Polyol &Isocyanate Product Description MDI is by isocyanate and polyol and cooperates with additive synthesis of polyurethane materials, with its superior performance, in a wide range of variety, and wide use, is unique among many ...