When spraying any of the TotalBoat 2-Part Epoxy Primer products, the recommended spray tip size is 1.4mm-2mm. This nozzle size applies to all conventional and HVLP guns, including gravity feed and siphon setups.

The percentage of TotalBoat Epoxy Primer Thinner 200 reducer and actual spray tip size may vary based on the spray equipment you're using and the environmental conditions in your work area.