Polyacrylic base coat

These are clear polyacrylic base coats with a very high solid content which are easy to sand and support further coats of varnish well. They are particularly recommended for closed-pore varnishing of porous plywoods.
These products have excellent thixotrophic properties.
They can be applied with an aerographic spray-gun or a batch mixer.
They are known as redox-system products because they need a polyester catalyst accelerator to dry.