Brushable Seam Sealer seals cracks, crevices and body seams. It also waterproofs and insulates. It is flexible,; will not crack, shrink, harden or sag and it is paintable in 45 minutes. It is 100% rubberized seam and joint sealer for bare and printed metals. Excellent adhesion and is ideal for all lap and flange seams and joints. Will not crack and also holds a perfect "brush" mark to match OEM seam. Will adhere to wet or dry and will not shrink or sag. Temperature range from -13'F to + 176'F. Grey in color. Allow at least 45 minutes (at 68'F with 65% relative humidity) to dry before painting. Full cure in 4-8 hours.