2018 Jayco Roof Material

Does any know what the 2018 Jayco Pinnacle roof marerial is. I don't think it is EDPM , but I can't be sure. I want to make sure that the cleaning products that I use are correct.
Any information/help would be greatly appreciated.

❚ Did you see the "Announcement : ★★READ BEFORE POSTING HERE★★"?

Forum Posting Help and Support is reserved for questions related to "posting" issues with Open Roads Forum sites, member profile and photo testing, and for reporting account issues. Please avoid using this forum for RV related questions, as doing so can delay responses to your thread. Instead, visit the RV Forum which corresponds to the subject of your topic, and click the Post New Topic link. Thank-you!

Moved from FORUM POSTING HELP AND SUPPORT