e, to rectify and eliminate the 90day sealant a=plication,. To put a Band-Aid over the repair, Rolls-Royce issued a 90 Day requirement =o apply this Sealant to the cowling lip „my guess the area of concern is =here the fan and inlet Cowl meet ,. clearance and corrosion., So this is making sense now„ the

e, to rectify and eliminate the 90day sealant application,. To put a Band-Aid over the repair, Rolls-Royce issued a 90 Day requirement to apply this Sealant to the cowling lip „my guess the area of concern is where the fan and inlet Cowl meet ,. clearance and corrosion., So this is making sense now„ the