Squirt tyre sealant 1000mlthis high quality sealant uses latex, microfibres and beadblock granules to seal up punctures from objects with a 6mm diameter. As a result, you'll benefit from quick and dependable protection thanks to its ammonia free, long lasting formula. This large 1000ml sized bottle is ideal for your home workshop or for bike mechanics and it has been tested by many pro riders under harsh cape epic mountain bike race conditions.squirt cycling products is proud to announce the launch of squirt seal tyre sealant with beadblock, a tyre sealant for both tubed and tubeless wheels, which provides superior puncture sealing properties while boasting a long lifespan and environmentally non hazardous formulation. Like all squirt cycling products, squirt seal tyre sealant with beadblock has already been extensively tested in racing conditions and squirt cycling products is confident it will enhance your cycling experience.important information contains corrosion inhibitors seals punctures from objects with a 6mm diameter squirt sealant with beadblock will not dry out prematurely or permit tyre walls to stick together suitable for use from 20°c to 40°c tested and proven best by daniel geismeyr team centurion vaude, ariane luthi team spur specialized, rudi van houts 3 x dutch olympic xco, raphael gagne canadian cup champion, under harsh cape epic mountain bike race conditions 1000ml size is applied into the unseated tyrefeatures size 1000ml multi method sealing latex, microfibres and beadblock granules ammonia free longer lasting easier to clean minimal to zero bioaccumulation in the environmentbuy squirt wheels tyres from chain reaction cycles, the world's largest online bike store.