I would like to glue down your 1/4” thick 4’ x15’ roll to a raw steel tabletop; what glue do you recommend? I have had some bonding issues in the past. The specs on your urethane glue don’t have steel as an approved base.

Steel is not an approved subfloor or base when using our Polyurethane Glue. The issue is that the glue has a tough time bonding properly to steel. We have had customers use our Polyurethane Glue over steel and aluminum with success. To help the glue bond, the customers had to scrape the metal to create a rough surface, allowing the glue to bond properly.