Phone Phone 01926754100 Cart Cart
Fit guarantee icon
FIT GUARANTEE or Hassle-Free Returns
Quick delivery icon
QUICK DELIVERY On All Products Across UK
Customer support icon
GREAT SUPPORT 24/7 Support For Any Query
rating icon
TOP RATED Trusted by Our Customers
  • Ratings Standard Delivery: £3.99
  • Delivery Delivery Estimate: 2 to 3 working days
  • Save Extra Save Extra With 1 Offer
  • Ratings Compare With Similar Items
  • Use promo code "RMPK1" to get Additional 1% OFF

Q 1. What size punctures does Air-Seal Heavy Duty seal?

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.

Q 2. What are the on-road benefits of Air-Seal Heavy Duty?

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.

Q 3. What are the off-road benefits of Air-Seal Heavy Duty?

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.

Q 4. Is the pump included with Air-Seal Heavy Duty?

A. No — the Installation Pump Kit (IPK01) and Valve Core Key are sold separately.

Q 5. Is Air-Seal Heavy Duty available in larger formats?

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.

Q 6. Does Air-Seal Heavy Duty work in tube-type tyres?

A. Yes — it works in both tubeless and tube-type tyres.

Q 7. Will one application last the life of the tyre?

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.

Q 8. What vehicles is Air-Seal Heavy Duty suitable for?

A. Trucks, trailers, skip wagons, coaches, tractors, mowers, dumpers, and forklifts — for both on-road and off-road applications.

Q 9. Where can I buy Air-Seal Heavy Duty tyre sealant?

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.

Q 10. What is the returns policy?

A. PartsForMachines offers a 30-day returns policy for items that are unopened and unused in their original condition.

Get exclusive updates on offers & latest trends in construction industry

By sharing your email, you agree to our privacy policy & terms of service