I sell large canvas prints that go in busy commercial spaces. To help protect them from abrasion and from the cleaning crew I apply a protective coating.
The coating is applied with an HVLP Gun as the canvases hang vertically in a dedicated spray booth.
Initially I used Glamour II Veneer but did not like the hassle of mixing it and the way it clumped up in the container.
I switched to using Eco Print Shield by PremierArt but it was unavailable for a long time so I switched to ClearShield Type C Satin.
The ClearShield coating is easy to apply, but it is much thinner and I wonder about how much protection it offers.
I don't like the glare of a gloss finish so I'm printing on "Epson Exhibition Canvas Matte" with my Epson 11880 printer.
Do you have any other suggestions for a canvas coating?