Stop leaks now! For roofers, contractors, and DIYers who need a sealant that works in wet conditions, Through the Roof! is a copolymer rubber elastomeric sealant that allows them to seal leaks asphalt cant. It delivers superior bond durability and is UV resistant, crystal clear, and paintable. Through the Roof lasts, thanks to a combination of excellent adhesion, high elasticity, and a lot of give. Since Through the Roof finds itself in areas that are frequently pathways for water escape, this is a feature that extends the amount of time you can do a job.