TUNGOPHEN® B NV

TUNGOPHEN® B NV by allnex is a rosin-free, solvent-free, hard, condensation product based on substituted phenols and xylene formaldehyde resin. It improves the flow properties of the coating and reduces the likelihood of surface defects, even in thicker films. It is compatible with drying oils, cyclohexanone resin, alkyd-, maleic-, and phenolic resins. Addition of 1-3% TUNGOPHEN® B NV calculated on the 100% alkyd resin significantly accelerate through-drying, and improve the gloss of alkyd coatings. The shelf life of the grade is 730 days.