Defom 5500 is a bubble releasing, anti-foaming agent for solvent-based coatings.

Key Properties

· To generated CO2 gas during reaction of polyisocyanate in the paint film can be easily released.
· Good bubble releasing in high build two-component polyurethane.
· To improve the flowability, exhibits leveling and gloss in the film.
· It can be reduce fish eyes, pinholes and crater defects.