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A. Air-Seal Heavy Duty seals 95% of tread punctures up to 15mm in diameter within one to two wheel revolutions without noticeable loss of tyre pressure.
A. It increases tyre life by up to 20%, reduces fuel costs by maintaining correct tyre pressures, avoids downtime, and prevents penalties for late deliveries.
A. It provides protection from up to 95% of punctures on landfill, building, and agricultural sites, prevents air leaks around the bead and rim, and greatly reduces the need for specialist tyre repair.
A. No — the Installation Pump Kit (IPK01) and Valve Core Key are sold separately.
A. Yes — in addition to the 20L pail (HD01), it is available as a 24L Bag-in-Box (BIB) and a 1040L IBC (HDIBC) for high-volume customers.
A. Yes — it works in both tubeless and tube-type tyres.
A. Yes — one application of Air-Seal Heavy Duty will last the life of the tyre without needing to install additional sealant under normal conditions.
A. Trucks, trailers, skip wagons, coaches, tractors, mowers, dumpers, and forklifts — for both on-road and off-road applications.
A. Available at PartsForMachines in 20L pail (HD01), 24L Bag-in-Box (BIB), and 1040L IBC (HDIBC) formats with UK mainland delivery in 2–4 working days.
A. PartsForMachines offers a 30-day returns policy for items that are unopened and unused in their original condition.
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