Forum Discussion

slacker_cruster's avatar
Apr 09, 2017

Using silicone on a rubber roof?

In an emergency can I get by with some clear or white silicone for sealing cracks on a rubber roof?
  • Once you use silicone, nothing else will stick, so- no. Butyl gutter seal is easily available and compatible.
  • Only if you want to replace the entire roof!
    Silicone is the absolute worst product to use next to gasoline on a roof.
  • I would stick with dicore. If supply is a problem you can order it of Amazon for fast shipping.