for PLC a 1.8 is fine but a 2.0 is ideal. With PLC you might get runs with a 2.3 but don't know for sure. Our painter uses a 1.7 but as a body guy I wish he used a 2.0, and anything under 2.0 is pushing it with the acetone. 2.0-2.2 is also good for featherfill.
Last edited by tech69; 01-07-2013 at 08:44 AM.