Sikafloor® DecoDur Quartz HD is trowel-applied, heavy duty epoxy used to reprofile rough or deteriorated concrete surfaces or to create thin-set positive slopes to drains. The second layer is a broadcast and sealed epoxy floor, composed of colored quartz aggregates and finished with a transparent top coat for a seamless and decorative finish. The system offers high compressive strength and accepts abuse from impacts and heavy loading. Sikafloor® DecoDur Quartz HD is typically installed at 1/8'' - 3/16" (3.1 - 4.7 mm).