How to Varnish Canvas Prints | Tutorial with Halo Print & Frame and PermaJet

I had no idea that even prints of arts are supposed to be varnished! Thank you!

Semi Gloss looks the best

Hello, I used your varnish a lot. I used dozens of liters last year. But this year you had to change receipt. Varnish is much more flexible what is usefull but it dry too fast. It is easy to varnish so small piece of canvas as on your video. But I often must varnish big piece about 1x1,5 meters and sometimes big black area where is visible every non-uniform varnish surface. It is had to do for me with foam roller. Until you changed varnish formula I used microfiber roller (micro plush) with absolutely perfect look for many years. But now I can´t make big prints with uniform varnish by any roller. There is no time to roll in 90° direction or to go back to make it more uniform when you varnish big print. It dry crazy fast. Do you have any advice for me? I tried to dilute varnish with aboout 15% of water and it helped little bit, but it is not still perfect. Thank you.