Sealant for TPO Roof?
Can I use the regular Dicor Lap Sealants on my TPO roof? I know it creates some bubbling of the material, but does that hurt anything? Do I have to buy the Dicor Ultra Sealant System?
Forum Discussion
- Can I apply the Alpha Sealant over the Dicor?
- Yes, you can use the Dicor.
- Why not try some Alpha System roof sealant? #1021 (self leveling) or #1010 (non-sag). According to Alpha Systems customer service it is compatible with TPO roof material. Both available at CampingWorld and online everywhere. No prep (other than normal prepatory cleaning) and no bubbling. I've used this on our TPO roof---seals well. Matches the factory OEM applied roof sealant perfectly in terms of color and consistency when dried.
