Name: Vertical Fine Small Wave Groove Bamboo Deck Good Slip Resistance For Wet Poolside Courtyard Outdoor Use
Rating: 5 (99 reviews)

Fine Wave Groove · Slip Resistant

Vertical Fine Small Wave Groove Bamboo Deck

Good Slip Resistance For Wet Poolside Courtyard Outdoor Use

Poolside Courtyard Wet Areas Slip Resistant

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Product Overview

Vertical fine small wave groove bamboo deck is engineered for wet outdoor environments requiring slip resistance. The manufacturing process utilizes strand woven bamboo technology with carbonization at 180-200°C. The surface features precision-milled fine wave grooves with a wavy profile instead of straight channels. Each groove measures 3mm width and 2mm depth with a sinusoidal wave pattern running vertically along the board length. The wave geometry increases surface friction coefficient in both dry and wet conditions. Material density ranges from 1.15 g/cm³ to 1.25 g/cm³. The fine wave groove design channels water away from the walking surface while maintaining a comfortable underfoot texture. The vertical groove orientation follows the board length, directing water runoff along the deck slope. This configuration is specifically developed for poolside areas, courtyard walkways, and exterior spaces where water exposure is frequent.

1.15-1.25g/cm³Density

≥3,000lbfJanka Hardness

3×2mmGroove (W×D)

WavePatternSinusoidal Profile

Vertical Fine Small Wave Groove Bamboo Deck

Fine wave groove surface profile

Wave pattern close-up

Vertical groove orientation

Poolside installation

Core Properties

Fine Wave Groove Technology

Precision-milled sinusoidal wave grooves measuring 3mm width and 2mm depth create multi-directional slip resistance. The wave pattern increases surface friction coefficient in wet conditions without aggressive texture that traps dirt.

Vertical Water Drainage

Grooves oriented vertically along board length direct water runoff along the deck slope. The wave geometry prevents standing water formation on the walking surface, reducing slip hazards in poolside applications.

Carbonized Durability

Thermal modification at 180-200°C removes organic compounds and reduces moisture content to 8-12%. The carbonized material resists fungal decay and dimensional movement in wet environments.

Slip Resistance Performance

Testing under wet conditions shows coefficient of friction values exceeding 0.7 as measured by ASTM D2394. The wave groove pattern maintains slip resistance throughout the service life of the decking.

Technical Specifications

ConstructionStrand woven bamboo with phenolic resin

Density1.15 - 1.25 g/cm³ (EN 323)

Janka Hardness≥ 3,000 lbf (ASTM D1037)

Groove ProfileFine wave (sinusoidal), 3mm W × 2mm D

Groove OrientationVertical along board length

Carbonization Temperature180 - 200°C

Moisture Content8% - 12% at factory

Slip Resistance (wet)COF ≥ 0.7 (ASTM D2394)

Application Areas

— Poolside decking and spa surrounds

— Courtyard walkways and garden paths

— Outdoor shower and wet area flooring

— Hotel and resort pool terraces

— Residential patio and balcony flooring

— Waterfront promenade and marina surfaces

Frequently Asked Questions

Q1 How does the fine wave groove pattern provide slip resistance in wet conditions? +

The sinusoidal wave geometry creates a multi-directional surface texture that increases friction between the deck surface and footwear in wet conditions. Unlike straight grooves, the wave pattern provides grip in both the longitudinal and lateral directions. Testing under ASTM D2394 shows wet coefficient of friction values exceeding 0.7. The wave profile also channels water away from the contact area through capillary action, reducing the water film thickness on the walking surface. This design is specifically optimized for poolside environments where continuous water exposure is present.

Q2 What makes this product suitable for poolside applications compared to standard decking? +

The vertical groove orientation directs water runoff along the board length, channeling water toward the deck edge rather than pooling on the surface. The fine wave profile with 3mm width and 2mm depth provides slip resistance without creating sharp edges that could cause discomfort underfoot. The carbonized bamboo construction with density of 1.15-1.25 g/cm³ resists moisture absorption and dimensional movement in wet conditions. The material does not require chemical treatments for water resistance, as the carbonization process provides inherent protection against decay organisms.

Q3 How does the wave groove pattern affect cleaning and maintenance? +

The fine wave grooves with 3mm width allow for effective cleaning using standard deck brushes or pressure washing equipment. The wave profile does not trap debris as easily as deeper or narrower groove patterns. Regular cleaning with a soft-bristle brush and neutral pH detergent removes surface deposits from the groove channels. Pressure washing at 5-7 MPa with 300mm standoff distance is recommended for thorough cleaning. The wave pattern maintains its slip resistance properties after cleaning without requiring special treatments or coatings.

Q4 Can this decking be installed over existing concrete surfaces? +

Yes, the decking can be installed over concrete surfaces using elevated pedestal systems or sleepers that provide ventilation and drainage. A minimum 20mm air gap must be maintained between the decking and concrete substrate to allow for moisture evaporation. The pedestal system should provide adequate slope for water drainage. Joist spacing of 400mm maximum centers applies for 20mm thickness boards. Stainless steel fasteners are required for all installations to prevent corrosion in wet environments.

Ningguo Kuntai Bamboo and Wood Co., Ltd. is located in Ningguo, Xuancheng City, Anhui Province, known as the "Bamboo Village," where large quantities of bamboo plants grow. "Huihuang Bamboo," established in the year 2002, has now set up a large manufacturing site in Anhui, a modern factory named KUNTAI, which covers an area of 30,000 square meters. We are China Vertical Fine Small Wave Groove Bamboo Deck Good Slip Resistance For Wet Poolside Courtyard Outdoor Use Manufacturers and Custom Vertical Fine Small Wave Groove Bamboo Deck Good Slip Resistance For Wet Poolside Courtyard Outdoor Use Factory. KUNTAI is a professional manufacturer of outdoor strandwoven bamboo decking, bamboo flooring, bamboo wall-cladding and siding, bamboo panels, plywood, bamboo boards, bamboo timbers and beams, bamboo ceiling and roof, as well as bamboo garden furniture. We have obtained the certificates of FSC, CE, SGS, and ISO9001, ISO14001. We are the holder of a US patent for outdoor bamboo decking (No.. US11148318) and are authorized by the US patent as a manufacturer and exporter in China. Clients and customers are welcome to visit our factory.