4WD / Lifestyle
4WD | Car | Bike | ATV | Caravan | Offroad | Motorcross | Mower
Instant & Easy to Install Puncture Protection for 4WD / Lifestyle
Heavy Duty Tyre DIY Puncture Protection, for 4WDs, Lifestyle Vehicles & Gear
Air-Seal® Heavy Duty Tyre Sealant, DIY 945 mL pack is the go-to if you’re off the beaten track or heading off on your next adventure. The last thing you need is a flat tyre slowing you down. Air-Seal® Heavy Duty DIY is engineered for 4WDs and lifestyle vehicles and gear, delivering instantaneous puncture sealing so you can keep moving, on-road or off-road.
Designed for adventurers, tourers, and weekend explorers, this high-performance tyre sealant protects against punctures caused by rocks, sticks, thorns, and harsh terrain, without interrupting your journey.
Efficiency & Cost Savings
- Reduces tyre-related maintenance costs
- Prevents unplanned downtime and saves time
- Extends tyre life for better ROI
Product Performance
- Seals punctures in tyres from 15-30 mm
- Applied once, lasts for the life of the tyre
- Delivers industry‑leading performance
Safe & Environmental
- Non‑toxic for safer operations
- Non‑flammable to reduce risk
- Unlimited shelf life, eliminates waste
Service & Delivery Options
- Installation available or DIY application
- On-site installation or direct shipping available
- Tailored quotes for your maintenance needs.
TYRE SEALANT SOLUTIONS 4WD / LIFESTYLE
CHOOSE THE RIGHT TYRE FLEET PROTECTION
Best for:
4WDs (on-road/off-road)
Touring Vehicles, Overlanders
Caravans/Camper Trailers
Motorcycles & Adventure Bikes
Bicycles & Recreational Equipment
Why Choose Air-Seal® for Your 4WD?
Instantaneous Sealing When It Matters Most
As your tyre rotates, Air-Seal® evenly coats the internal surface. The moment a puncture occurs, air pressure forces advanced sealing fibres into the hole, plugging it within seconds, often before you even notice a loss of pressure.
Built for Harsh Australian Conditions
From rocky tracks to muddy trails and corrugated roads, Air-Seal® performs in extreme environments, wet, dry, hot, or cold, keeping your tyres protected wherever your adventures take you.
Multiple Puncture Protection
One application doesn’t just fix one puncture; it continues to seal multiple punctures over the life of the tyre, helping prevent downtime in remote locations.
Key Benefits for Lifestyle & Touring Vehicles / Gear
Whether you’re heading off-grid or towing your setup, Air-Seal® Heavy Duty will:
✔ Instantaneous puncture sealing – no waiting, no downtime
✔ Maintains tyre pressure – reduces slow leaks and bead leaks
✔ Improves safety – minimises blowout risk
✔ Extends tyre life – protects against internal damage
✔ Reusable & long-lasting – lasts the life of the tyre
✔ DIY friendly – simple installation with basic tools
Air-Seal® works so quickly that many drivers don’t even realise a puncture has occurred, allowing you to continue driving without interruption.
Stay Moving, No Matter the Terrain
Air-Seal® Heavy Duty DIY 4L gives you the confidence to explore further, knowing your tyres are protected from unexpected punctures.
Less downtime. More adventure. Total peace of mind.
