International Ultra 300 hard antifouling offers up to 1 year protection for powerboats and streamlined yachts in severe fouling conditions.
- Hard antifouling for long-lasting performance
- Coverage 9 m²/L (≈97 ft²/L)
- Colour Red — YBB729
- Size 750 mL (0.75 L / 26 fl oz)
- Designed for powerboats and streamlined yachts
- Resists wear in high-challenge fouling areas
- Available in improved, truer colours