These are
similar to current Solvent based paints,
but a change
in the resin systems provides
a greater
concentration of solids (up to 60 percent)
and lower
concentration of VOC solvents.
This
results in comparable finish and reduced VOC emissions.
Special
spray guns are required to apply High solids coatings.
Transfer
efficiency runs 65 to 85 percent,
Depending on
the application method.