Marine environments require an exceptionally durable, waterproof, and UV-resistant surface that remains stable even under extreme temperature changes and long-term exposure to moisture and salt air. Marine grade SPC flooring is engineered specifically for boats, yachts, cruise decks, fishing vessels, and waterfront platforms, making it one of the most reliable solutions for modern marine construction.
3C-Floor’s marine SPC is a high-performance rigid core flooring designed to provide long-term stability in harsh conditions. Reinforced with advanced stone-plastic composite technology, it offers 100% waterproof performance, slip resistance, UV protection, and outstanding durability. Whether used indoors or outdoors on boat decks, it maintains beauty and functionality for years.
This enhanced product page provides a full overview of marine grade SPC flooring, including specifications, features, applications, certifications, global supply coverage, installation precautions, and structured FAQ content for Google SEO optimization.
Marine grade SPC flooring for boats is a specialized stone plastic composite material designed to resist water, humidity, sunlight, and salt corrosion. Unlike traditional wood decking, EVA foam, or PVC boat mats, SPC's rigid core provides superior stability while preventing bending, warping, or cracking under changing marine conditions.
The flooring features a UV-resistant and anti-slip top layer suitable for both wet and dry surfaces, ensuring safe movement on the boat deck even during navigation. Its click-lock installation method allows boat owners and builders to complete installation without adhesives, ensuring quick replacement and minimal downtime.
Marine SPC flooring is ideal for yacht cabins, boat interiors, fishing boat decks, marinas, and other coastal installations needing durable waterproof performance combined with a premium aesthetic.
| Category | Specification |
|---|---|
| Material | Stone Plastic Composite (SPC) |
| Total Thickness | 4mm / 5mm / 6mm / 8mm |
| Wear Layer | 0.3mm / 0.5mm / 0.7mm Marine Grade |
| UV Protection | Anti-UV coating, outdoor grade available |
| Surface Finish | Wood Textured / Teak Style / Anti-Slip Embossed |
| Plank Size | 1220×180mm / 1520×230mm / Custom sizes for boat decks |
| Locking System | Unilin / Valinge Click |
| Waterproof Level | 100% Waterproof |
| Slip Resistance | R10–R12 |
| Fire Rating | Bfl-s1 |
| Chemical Resistance | Marine Salt, Alkaline, Oil |
| Optional Padding | IXPE/EVA Backing |

Marine grade SPC flooring is widely used in various marine and coastal environments, including:
Its waterproof, stable, and slip-resistant properties make it ideal for both professional shipbuilders and recreational boat owners.
3C-Floor is a professional manufacturer specializing in high-performance SPC flooring solutions, including marine-grade rigid core flooring for boats and coastal buildings. With more than 60,000 square meters of production facilities, we operate advanced extrusion lines, UV coating systems, and precision cutting equipment to meet global marine flooring standards.
Our marine SPC product line is developed based on real-world testing in coastal humidity, direct sunlight, and saltwater exposure, ensuring long-term durability and safety.
Official Website: https://www.3c-floor.com
3C-Floor Marine SPC flooring is exported to over 80 countries, including:
Yes. Marine grade SPC is designed to withstand water, humidity, UV exposure, and salt corrosion.
No. Its rigid core ensures excellent dimensional stability in changing temperatures and humidity.
Yes. It has an anti-slip embossed surface suitable for wet areas.
Yes, if using UV-enhanced outdoor marine SPC models.
Typically 15–25 years depending on sun exposure and maintenance.