Paints Gel Stain Remover 500 ml – Rust & Waterline | 4Boats

High-viscosity gel designed to remove stubborn marine stains such as rust and waterline discolouration.

• Clings to vertical surfaces for effective treatment
• Removes rust and waterline discolouration
• Suitable for hulls, topsides, gelcoat, GRP and painted surfaces
• Pack size: 500 ml (17 fl oz)
• Quick-acting and easy to apply
• Ideal for boats and marine equipment
• Apply to the stain, allow 5–10 minutes contact time, agitate if needed and rinse thoroughly; repeat if necessary
• Always test on a small, inconspicuous area first

Follow the product label for full application and safety instructions.

High-viscosity gel designed to remove stubborn marine stains such as rust and waterline discolouration.

• Clings to vertical surfaces for effective treatment
• Removes rust and waterline discolouration
• Suitable for hulls, topsides, gelcoat, GRP and painted surfaces
• Pack size: 500 ml (17 fl oz)
• Quick-acting and easy to apply
• Ideal for boats and marine equipment
• Apply to the stain, allow 5–10 minutes contact time, agitate if needed and rinse thoroughly; repeat if necessary
• Always test on a small, inconspicuous area first

Follow the product label for full application and safety instructions.