| Rex Lith is mixed on a palette and applied by troweling. The most popular method uses a clear plastic sheet pressed across the fill, then left in place while the fill cures. After pressing the sheet down remove your fingers. If fingers are sticky, the sheet will shift, creating pits in the fill. To avoid this, use tape on one end of the sheet and have your finger on the tape. Alternate method is to skip the sheet and just use a trowel. Either way, once the Rex Lith reaches a point where it can be shaped with a chisel, start working it. This will save you a lot of time in the clean-up. |