OKO Puncture Free Tyre Sealant for Mining and Quarries 25 Litre Drum

• The strongest tyre sealant yet produced
• Designed for Mines, Quarries and rough Building Sites
• Permanently seals multiple holes up to 20mm+
• For Extra Heavy-Duty requirements
• Often eliminates the need for Solid Fill in tyres

The strongest OKO grade comes in a suitably businesslike package. It is an essential aid to operators of vehicles that suffer harsh off-road terrain. Fitting tyres with solid polyurethane fill is one solution but it carries a heavy weight penalty, is very expensive and adversely affects the ride, as well as placing a strain on axles. In most cases, extra heavy-duty OKO Mining can work as well as solid fill, at a fraction of the cost and with minimal weight penalty. It seals holes of more than 20mm in diameter. That is why it is the natural choice for mines, quarries, waste management facilities and rough-terrain construction sites. It is not for regular use on any surface in excess of 50 mph. The 25 litre drum is used in combination with a durable aluminium-barrelled pump (sold separately), which delivers 200ml per downward stroke for rapid and accurate filling through the valve stem. Our specially-designed pump works against pressure, so you can inject OKO into tyres containing up to 45 psi/ 3.1 BAR. Because OKO is water-soluble, the pump washes clean for repeated use, and if the tyre is removed from the rim in the future both the tyre and the wheel can be hosed clean. Anti-corrosion agents prevent any damage to either. Precise calculations depend on the tyre size and type but typically OKO can be fitted to all 4 agricultural or large industrial tyres for much less than the cost of replacing one tyre, even using a remould. OKO for Mining is supplied in black 25 litre drums and is a special extra-tough grade of sealant that seals holes and slits of 20mm or more. Designed for the toughest of conditions. Replaces soild fill in the majority of applications. Also helps to cool tyres that get extremely hot in continued use.