tigerwash New member Joined Jun 18, 2014 Messages 300 Reaction score 0 Aug 3, 2014 #1 Is hand washing always required on fiberglass, particularly RVs? I have used soft pressure from a pressure washer on cars before but have heard it is unsafe for RVs. Just wondering what you all can tell me about this.
Is hand washing always required on fiberglass, particularly RVs? I have used soft pressure from a pressure washer on cars before but have heard it is unsafe for RVs. Just wondering what you all can tell me about this.
