Copal Painting Medium Clearance providing the rigidity needed for

providing the rigidity needed for accurate tracing while maintaining visibility of underlying work

The portable format makes this particularly valuable for traveling to workshops or working in multiple locations

The real intelligence here is the refillable design

6 sheets of colored paper for different effects

creating a clean slate for subsequent washes

Copal Painting Medium Clearance providing the rigidity needed forCopal resin transforms oil paint behavior without the extended wait times that plague humid studio conditions. This medium accelerates drying while maintaining proper film formation, paint cures hard and glossy rather than staying tacky for days when moisture hangs in the air. The resin improves flow characteristics immediately; you'll notice paint gliding more smoothly from brush to canvas, especially helpful when working wet into wet passages that