Air-Seal Products
PartsForMachines is an Authorised Distributor and Seller for Air-Seal Products, a UK maker of pre-puncture tyre sealant fitted before a puncture to seal holes over the tyre's life. The top grade is Armour AS01, which plugs punctures up to 30mm across heavy-ply tyres and is built for earthmoving, quarry, mining and construction plant, supplied in 20-litre and 24kg pails. Heavy Duty HD01 sits below it, sealing about 95% of tread punctures up to 15mm on trucks, trailers, coaches, tractors and forklifts, in 4-litre, 20-litre and 24kg packs. Both work in tubed and tubeless tyres, with an installation pump for the larger volumes.
Tyre sealant is a consumable matched to the tyre rather than a part for a fitment, so the choice follows the vehicle and tyre type, the puncture-size grade and the pack size, with the dose set to tyre volume from the supplied application chart. The Tyre Sealant Dosage Finder works out the right product and quantity for a given vehicle, the listing sets out the grade, puncture rating and pack options, and comparable products and the other sizes sit alongside. A type filter narrows the section, and Ask Simon or the on-page FAQ will settle a query about a specific product.
Air-Seal Products Ltd is a UK tyre sealant manufacturer focused on preventive sealing for commercial-vehicle, fleet, agricultural and heavy-plant operators. The water-based formula does not polymerise, cure or separate, keeps an indefinite shelf life and can be removed from a worn tyre and reused in the next one. The maker cites up to 20% longer tyre life and around 3% lower fuel use from keeping pressures correct, with less downtime and fewer roadside delays. PartsForMachines lists the Air-Seal range online for UK fleet and off-highway operators.
