01 · EXPOSURE
How often will the surface get wet?
Consider rain, splash, shade, drying time, debris, seasonal use and cleaning access.
MINERAL-BASED WATERFRONT DECKING
Virtually no moisture absorption, minimal thermal movement and reliable traction make Surestone® mineral-based decking especially relevant for West Coast conditions.

APPLICATION-FIRST GUIDANCE
Waterfront environments vary dramatically. A local building professional and retailer should review the specific assembly and current product documentation.
01 · EXPOSURE
Consider rain, splash, shade, drying time, debris, seasonal use and cleaning access.
02 · ELEVATION
Clearance, airflow, framing and drainage affect the complete system—not only the visible surface.
03 · USE
Walking, launching, entertaining, equipment and barefoot use create different selection priorities.
04 · DETAILS
Always confirm installation, fastening, warranty, code and application requirements before specification.

Voyage mineral-based composite decking · Costa
WHY MBC FITS THE WET COAST
Surestone® contains no moisture-absorbing wood fibres. Its mineral-based core provides stable performance, while the textured surface supports confident footing when West Coast weather turns wet.
Textured surfaces provide reliable footing in wet and dry conditions.
Minimal thermal movement helps boards stay straight and gaps remain consistent.
Coordinate the decking with proper structure, ventilation, drainage and fastening.