Oko Sealants

The OKO Group has been selling tyre sealants Internationally for decades and the original UK founders still control OKO today. OKO was the first effective tyre sealant to be marketed in the UK, and it remains the worldwide technical and market leader. If you see another company using the ‘OKO’ name, then it is not the original, genuine OKO product.

For the past 20 years, OKO has worked in partnership with scientific research centres such as TARRC‘s consultancy division “Rubber Consultants”, to ensure OKO products are suitable for use with all tyres and will not cause damage to tyre casings, tyre structures and metal bracing cords.

OKO puncture sealants have been tried, tested and approved by Governments, Militaries, U.N. organisations, Major Companies, Local Councils and Utilities, and many of the World’s leading bike race teams.

OKO has been approved, used and recommended to other countries worldwide by the British Ministry of Defence. (Some other sealants claim a N.A.T.O. reference BUT the original references of S.E.A.T.O. and N.A.T.O. were achieved after tests with OKO Tyre Sealant ONLY).

The world’s largest nickel and palladium mining group has thoroughly tested and has approved OKO for use in all of its fleets after it retained tyre pressure long-term following puncture tests: and after it performed faultlessly in temperatures down to -52 degrees C.

Britain’s largest housebuilder specifies only OKO for use on all its construction sites, following competitive tests run by the firm. See also our construction video made at the prestigious Poundbury development, where OKO is in use to great effect.

Other worldwide customers include companies constructing the new Panama Canal, Polish truck fleets, U.S. petrochemical trucks, Saudi’s leading off road vehicle operation and the Middle East’s largest waste management group.

OKO Group has indisputable credentials, longevity and decades of trouble-free sales. Due to this, it has gained insurance cover for product liability and public liability which is believed to be the largest in the market. There is a strong sense of “duty of care” within the OKO Group to ensure that all products are of the highest quality, safe in use and effective.