Modified isocyanate MDI

Product Name: WANNATE® PM-200

It is a mixture of isocyanates with a certain higher functionality and diphenylmethane diisocyanate, appearing as a dark brown liquid at room temperature.

Product Performance:

Item                   Specification

Appearance                   Brown liquid

Viscosity (25℃), mPa·s    150～250

-NCO, %                30.5～32.0

Density (25℃) g/cm³      1.22～1.25

Acid content (as HCI), %     ≤0.05

Hydrolyzable chlorine, %              ≤0.2

Main Applications:

Widely used in the manufacturing of polyurethane rigid foam insulation materials; also applicable in isocyanurate foam, coatings, adhesives, anti-seepage and leakage plugging, structural foam, microcellular self-skinning foam, automotive bumpers, interior parts, high-resilience foam, synthetic wood, and other fields. Due to its unique composition and structure, it offers excellent foam flow properties, making it suitable for manufacturing products that require strict control over the flow performance of the foaming stock solution.

Packaging: 250KG iron drum

Manufacturer: Wanhua Chemical