Gtechniq Synthetic Deck Cleaner Spray - 5L

The Gtechniq Synthetic Deck Cleaner Spray - 5L is a professional-size marine surface-care product developed to remove grime, algae, and salt residue from synthetic decking. Rather than treating boat care as a generic automotive task, the formula is designed around the materials and environmental exposure common to marine surfaces, helping owners and detailers maintain appearance while reducing avoidable wear.

Its main advantage is the ability to deep clean without harming delicate deck materials. The formula also provides restore a cleaner, slip-free surface, making it useful as part of a broader Gtechniq marine detailing system where cleaning, correction, preparation, and protection are handled in the proper sequence for the surface being treated.

Best results depend on proper surface preparation and application technique, including application followed by wiping or agitation as needed. The product should be used according to the manufacturer’s instructions, with particular attention to surface compatibility, temperature, drying, dwell time, and residue removal so the treatment performs as intended. Browse more related products.

Key Features

• Solve a specific marine surface-care problem: The formula is designed to remove grime, algae, and salt residue from synthetic decking.
• Support a cleaner, better-maintained finish: It is formulated to deep clean without harming delicate deck materials.
• Add useful protection or preparation: The product also provides restore a cleaner, slip-free surface.
• Fit into a complete marine detailing process: It can be used alongside compatible Gtechniq cleaners, polishes, preparation products, and coatings.
• Get better results through proper preparation: Following the recommended process, including application followed by wiping or agitation as needed, helps the product work as intended.

Frequently Asked Questions