6OPU280Gxx is an Acrylic Extended Pot Life Self-Sealing Topcoat. This product has UV filters which limit the color change of the wood substrate. This product can be applied as a self-seal system or over an acrylic sealer. This product has two catalyst options 6CTN52 with an 8 to 24 hour pot life or 6CTN52SA with a 2 to 3 day pot life. Available in 5L and 25L.