The Caffe Latex tire sealant has received many positive reviews and challenges other top-performing tire sealants. It features a unique foaming action that better distributes the sealant throughout the entire tire. This foaming action provides greater sealing potential for sidewall flats and pinches as well as a fast-sealing action. It also has excellent durability and lasts longer than other tire sealants. It is made with a tire and rim friendly formula with no ammonia. Great for mountain, cyclo-cross and road.