Are there any “tricks of the trade” to using a hand held “J” roller?
• Use only a rubber “J” roller. The rubber flexes somewhat and provides pressure on high and low spots on uneven substrates (such as plywood). • Use a roller with a width of no more than 3″; rollers of greater width distribute the pressure too greatly over their increased surface area. • Use the “J” roller as close to your body as possible. This allows you to bear down and apply greater pressure with your shoulders and upper body. Using a roller with arms extended away from the body does not assure quality bonds. • Always roll all edges several times to guard against edge lift. • Ensure the “J” roller contacts every square inch of the substrate; missed spots will have only a marginal bond.
