DuraPrime: 4.5 PUR Primer, GREY 9:1
DuraPrime is a heavy duty, high performance polyurethane primer that provides excellent corrosion resistance over both properly and marginally prepared steel. This rust inhibitive polyurethane primer provides excellent weathering and chemical resistance as well as staying flexible even as it ages. DuraPrime has a low gloss and should be used whenever a smooth, automotive finish is desired.