A water-based, V.O.C. free, low odor, non-toxic polymer additive for Milk Paint that greatly improves adhesion to non-porous surfaces including close-grained hardwoods.
When Extra Bond is added to Milk Paint, it improves adhesion to previously finished or other non-porous surfaces.  Use for surfaces such as glass, baked enamel, primed metal, laminate, oil or latex paint, varnished, shellacked or polyurethaned surfaces and many plastics.
 
– Environmentally safe
– Simple to use (add to mixed paint, no extra steps)
– Easy soap and water clean up