Yes, its Zep wet look floor polish at Lowes. I tried because nothing I tried would put any shine whatsoever on our 14 year old fiberglass MH. It has worked great. A thorough cleaning is a must then just keep applying coats with a sponge, no rubbing or wiping off. I initially put on 3 coats and have reapplied several more and it still looks great. I hesitate to recommend it for fear there might be some long term damage but so far I have none. I probably wouldn't with a new or nearly new unit as it is a floor product.