Waterproof Anti-Slip Wood Grain 150x25mm Composite Decking Board Outdoor Patio

Our waterproof composite decking board, model TN-02B, is built for patios, terraces, poolside and garden floors that face rain, splash and constant foot traffic. It is made from a high-density blend of recycled HDPE and fine wood powder that fuses into a stable, closed-surface plank. Because the core absorbs almost no water, this waterproof WPC decking board will not swell, warp, crack, rot or grow mould the way natural timber does.

The 150 x 25 mm profile gives a rigid, load-bearing span while keeping each board light and fast to fit. A brushed wood-grain surface adds natural warmth and delivers reliable anti-slip grip even when the deck is wet. This waterproof composite decking board keeps its colour and shape for 15 to 25 years outdoors without staining, sealing or annual painting.

• Fully waterproof and rot-proof core that resists swelling and mould
• Anti-slip brushed wood-grain surface that stays safe when wet
• Anti-UV formula keeps colour stable under strong sunlight
• No painting, sealing, oiling or termite treatment required
• Made from recycled plastic and wood powder for a lower-carbon deck
• Hidden-clip system gives a clean, screw-free waterproof composite decking surface
• Barefoot friendly, splinter free and easy to clean with water
• Suited to outdoor patio, garden, terrace, balcony and poolside flooring

1. Set joist spacing at 300 - 400 mm and keep the substructure level and well drained
2. Fix the first board with stainless steel screws, then remove them after alignment
3. Install one hidden clip and screw at every joist so the board is held down tight
4. Leave a 3 - 5 mm expansion gap between boards and at all edges
5. Finish both sides with edge trim for a neat waterproof composite decking edge
6. Clean with water and a soft brush; avoid oil-based or solvent cleaners

Because the board is dimensionally stable, the same waterproof composite decking board can be used around curved pools, on roof terraces and in coastal projects where salt air quickly damages timber. Consistent colour batches let you extend a deck years later without a visible mismatch, and the low-maintenance surface keeps commercial walkways safe and presentable with minimal labour.