WANNATE® IPP-270 is an aromatic polyisocyanate used in polyurethane systems. It serves as a crosslinking agent in adhesives, coatings, elastomers, and sealants. IPP-270 enhances mechanical strength, chemical resistance, and durability. It is suitable for industrial coatings, construction materials, composite manufacturing, and specialty polymer formulations requiring superior performance.

Wanhua Chemical Group **WANNATE® PM-8212** is a polymeric MDI widely used in rigid polyurethane foam production. It provides excellent insulation, dimensional stability, and mechanical strength. Ideal for refrigerators, freezers, sandwich panels, and construction boards, it enhances thermal efficiency, adhesion performance, and processing stability in various industrial polyurethane applications.