Signs and Designs 17 Posted August 29, 2016 I have a landscaper that wanted no other than marine plywood sign for the back of his trailer. I painted it with oil base paint but still is not smooth like max metal or such. Question is how can I make sure the vinyl will stay stuck to the plywood there is some smaller letters. Is there a top coat, heat, etc. trick to maintain the vinyl. Thanks for your help Bob Share this post Link to post Share on other sites
hhsg 43 Posted August 30, 2016 Just put a pc. of max metal over it and then vinyl. Make sure if you paint it you use the right paint. Glantz and sons has the paint. Share this post Link to post Share on other sites
