Now Available Onsite
Marine Trade Supplies & Chandlery, located onsite at The Boat Works, now stocks Pettit Hydrocoat from Altex Yacht & Boat Paint—an advanced water-based, ablative antifouling designed to deliver reliable, multi-season protection against marine fouling.
Unlike many conventional antifouling products, Hydrocoat replaces harsh solvents with water. This makes it easier to apply, produces no strong solvent odour and allows tools and equipment to be cleaned using soap and water. Its low-VOC formula also offers a cleaner, greener and more user-friendly option for boat owners and marine trades.
Hydrocoat’s controlled ablative surface gradually wears away while the vessel is in use, continually exposing fresh biocides. This helps reduce excessive coating build-up and minimises the amount of sanding required when it is time to recoat.
Formulated to withstand frequent trailering, launching and beaching, Hydrocoat also offers unlimited dry time before launching. It can be applied throughout the year in temperatures of 10°C and above, giving owners and contractors greater flexibility when scheduling maintenance.

Key product benefits
- Exceptional multi-season protection against marine fouling
- Water-based formula with easy soap-and-water clean-up
- Low VOCs and no strong solvent smell
- Controlled ablation reduces paint build-up
- Less sanding required before recoating
- Suitable for frequently trailered and launched vessels
- Unlimited dry time before launching
- Contains drag-reducing PTFE and can be burnished for improved hull performance
- Available in black
Important: Hydrocoat contains cuprous oxide and must not be used on aluminium surfaces.
Visit Marine Trade Supplies & Chandlery at The Boat Works to speak with the experienced team and select the right antifouling and application products for your vessel.
Call the team at the shop direct on (07 55 000 002 for further information or email direct shop@marinetradesupplies.com.au



