Sherwin-Williams Finish 1 FP301-4 Chromate-Free Etching Primer, 1 qt
$75.95
A: FP301 may be recoated in 30 minutes. If sanding is desired, FP301 may be sanded in 60 minutes and should not be wet sanded. Q: What substrates are listed for FP301?. Q: How soon can FP301 be recoated or sanded?.