Purchase Qty. Reference FOB Price
3,000-4,999 kg US$2.00
5,000-9,999 kg US$1.90
10,000-19,999 kg US$1.80
20,000+ kg US$1.70
Product Description
Hot Sale Wanhua Chemical Manufactures Isocyanate HDI Tripolymer Wannate HT-100 HDI Trimer Hardener 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 ...