Single Ply (CSPE, EPDM, PVC, TPO)

Single ply is a broad category, featuring multiple types of roofs with life expectancies ranging from 7 to 25 years. Often, cheap, thin products are used on new construction, leaving building owners disappointed by premature membrane failures.

Ecodur Roof Coating's adhesion, strength, and ability to be applied thickly all make it the best rejuvenation choice for even the most neglected single-ply systems. Plus, if any future roof alterations are required, repairs and tie-ins can be made easily, thanks to Ecodur’s amazing ability to endlessly re-bond to itself!

Our Work

Consisting of content from our blog posts, case studies, and video gallery

using roof coatings to repair difficult roofsWatch

Using Roof Coatings to Repair Difficult Roofs (EPDM)

Castagra's Ecodur Roof Coating's high adhesion makes most EPDM and other difficult roof repairs a breeze. Even flat roofs with dissimilar roof materials can be tackled without the use of a primer. Just conduct a pull test to ensure a proper bond and coat away!

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Case Study

Custom Mountain Home Roof

Who hasn’t dreamt of having a beautiful mountain cabin? Nestled in a rolling valley between two peaks of the Colorado Rockies, the owners of this custom home enjoy panoramic views and the natural wonder of all 4 seasons. However, some of those seasons bring rain, and with the rain came reminders that their EPDM roof was failing prematurely.

EPDM DetailsRead More
Case Study


EPDM is a popular and trusted type of single ply roofing membrane. As it ages, the rate of degradation increases year after year, making the membrane thinner and more fragile, while also making repairs more difficult. If not treated with a permanent solution in time, tear-off and replacement may be necessary.