There is nothing in your manual packet referring to Alpha anymore? Try sending Jayco an e-mail as roof maintenance is part of keeping your warranty intact for it. If it's Alpha you clean it with Spic and Span when required. I find the powder works best.
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2014 375 BHFS Eagle Premier
2014 Ram 3500 Longhorn DRW CC
6.7 CTD, Aisin, 4.10's
Yamaha EF3000iSEB
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