F220 is reactive partner for polyisocyanates, is a solvent free amine-functional resin. It’s the same model as NH1220, formulate tough but flexible, lightfast and highly reactive two-component polyurethane spray coatings.

F220 applying in SPUA (spraying elastomeric polyurea) R component as extender and main resin,
anti-corrosion coatings for steel structures, oil pipelines heavy and light corrosion protection, bubble landscape, concrete waterproofing materials.

GAVIN@FEIYANG.COM.CN