Staff Answer
Jun 30, 2026 - 09:30 AM
Yes, you can apply the Armor Chip or the Armor Granite Garage Epoxy in sections. Larger garage floors usually have control joints, and you can use them as section dividers. If your floor doesn't have control joints, here's how to do it so that each section will blend together without a seam. Start by placing a good duct tape line (don't use painters tape!) for your first section, If using the primer apply the primer or epoxy if not using the primer up to the duct tape, let dry then apply the epoxy or topcoat if you didn't prime up to about 12" from the duct tape. When ready to do the next section, lightly sand the exposed 12" strip and then lightly overlap that strip with the primer or epoxy from the next section. Repeat this process until done, and everything will blend together.
