althezenman Posted March 30, 2016 Report Share Posted March 30, 2016 Can a 2K clear be sprayed over Blacktop as soon as it is dry to the touch or does it need more curing before clearing? Thanks Quote Link to comment Share on other sites More sharing options...
KBS Coatings Posted March 30, 2016 Report Share Posted March 30, 2016 It would be best to allow BlackTop to fully cure (24 hours) before applying a 2K Clear over the BlackTop. Please let us know if that helps and if you have any additional questions. Quote Link to comment Share on other sites More sharing options...
althezenman Posted May 19, 2016 Author Report Share Posted May 19, 2016 I asked this question about the 2k awhile ago and am now finally getting ready to paint and have a follow up question. After waiting 24 hours for the paint to cure, do I need to be concerned about any adhesion issues with the 2K clear. It concerns me because I have never painted over fully cured paint without scuffing or using adhesion promoter. Sorry if I am being overly concerned, but I only have a limited amount of products and need for it to be correct the first time. Thanks Quote Link to comment Share on other sites More sharing options...
KBS Coatings Posted May 19, 2016 Report Share Posted May 19, 2016 Go ahead and scuff the BlackTop lightly before applying your 2K Clear. That would be best. Quote Link to comment Share on other sites More sharing options...
althezenman Posted June 2, 2016 Author Report Share Posted June 2, 2016 What grit or pad would be best to scuff the fully cured Blackcoat before 2K clear? Quote Link to comment Share on other sites More sharing options...
KBS Coatings Posted June 2, 2016 Report Share Posted June 2, 2016 You can scuff the BlackTop with 600 grit before applying a 2K Clear Coat. Please let us know if that helps and if you have any additional questions. Quote Link to comment Share on other sites More sharing options...
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