(A single brand is Chimney RX Brushable Crown Repair; bought by the gallon at saversystems.com) Cover all the crown and then sleek it with a paintbrush (Photo two). Hold out till the sealer dries tacky on the contact, then utilize a second coat with a brush. Clear up with water. https://brookslmkjg.activablog.com/27710060/rumored-buzz-on-chimney-inspection-near-me