SPARKO POLYURETHANE TOPCOAT BLACK HIGH GLOSS
It is a two-component black Polyurethane topcoat for indoor applications with good alcohol and water resistance properties. This topcoat has a very smooth finish as well as a high gloss reading, ideal for piano finishes.
RATIO: 2:1:1-2 (Topcoat: Hardener:Thinner)
Drying time is 45-60 minutes before overcoat.