I have black tar over plywood roof. There was coating applied before a few years ago. There is a ponding problem and a layer of tar is gone. the decking is now exposed. Does anybody have any ideas how to fix it. See pictures
I found in home depot this thing 885 Tropi-Cool 100% Silicone Seam and Repair Roof Sealant. I was reading reviews and somebody suggested to use this first and then on the top to put 2 coats Silicone Roof Coating The same company makes that too. This is their video from youtube https://www.youtube.com/watch?v=Wz_9I8n2he4. If you read reviews in the video, somebody recommends using rubberized emulsion with the membrane.