well, I've had a hard enough time finding information on what would work best to seal our pop up roof. We have finally found a lot of tiny hairline cracks on the surface when we were cleaning the top. I thought I'd share what I've learned in case someone else is looking for information. My 2010 rockwood 1460 ltd freedom series has a top constructed of lamilux flex pebble fiberglass roof material. this is a fiberglass combined in a plastic polyester resin. Not all roof coatings will properly adhere. I am still waiting for a recommendation from Lamilux rep, who was very helpful. The other helpful rep was from the company that makes Henry roof coating. Based on the information about the surface from Lamilux, he recommended using a first coat of tropicool 885 sealant with fiberglass fabric where needed, followed by 887 tropicool coating. Our roof has no visible damage, like big tears or cracks, so we will use first coat of the 885, second coat of 887. these are siliconized coatings, he said their elastomeric Henry envirowhite wouldn't adhere properly. We will wait to hear from Lamilux, but we are leaning toward the tropicool products because they are available at local stores. I'll post back on our experiences and hopefully, our success story!