Hollow Composite Decking Designed for Lightweight Outdoor Flooring Applications

 

Hollow composite decking features an internal chambered structure designed to reduce board weight while maintaining the structural requirements for outdoor flooring applications. This profile design provides an efficient option for distributors, wholesalers and project buyers looking for lightweight outdoor flooring solutions.

 

 
 
Why Choose Hollow Composite Decking for Distribution & Projects?

 

Hollow composite decking offers a practical product option for buyers who need flexible specifications, efficient logistics and reliable outdoor flooring solutions.

Hollow Decking Boards

Lightweight Product Handling

The hollow profile structure reduces board weight compared with solid decking designs, helping improve handling efficiency during transportation, storage and installation.

Composite Anti Slip Decking

Efficient Bulk Transportation

The optimized internal structure allows buyers to evaluate shipping efficiency when planning container-based procurement and distribution programs.

Composite Decking With Holes

Flexible Product Selection

Different hollow profiles, dimensions and appearance options allow buyers to select suitable decking solutions according to their target market and project requirements.

 

Hollow Composite Decking Technical Specifications
 

Product Type

Hollow Composite Decking

Material Composition

60% Wood + 30% HDPE + 10% Additives

Profile Structure

Hollow

Standard Lengths

2.2 m / 2.9 m / 3.6 m

Available Dimensions

140 × 20 mm / 140 × 23 mm / 146 × 24 mm / 146 × 25 mm / 150 × 25 mm

Surface Treatment

Sanding / Embossing / Brushing / Smooth

Product Finish

Classic / Online Embossed / Co-extruded

Standard Colors

Teak / Grey / Brown / Coffee

Approximate Loading Quantity

800–1,000 m² per 20ft container

 

Hollow Profile Structures

 

Bosen supplies hollow composite decking in different internal profile designs to support different product requirements. 

Square-Hole Hollow Profile

The square-hole profile uses longitudinal square chambers inside the decking board.
This structure provides a balanced option for buyers looking for efficient material usage, stable production performance and lightweight outdoor flooring solutions.

Round-Hole Hollow Profile

The round-hole profile uses longitudinal circular chambers within the decking board.
This structure is commonly selected for lightweight decking applications where transportation efficiency and easier product handling are important considerations.

Composite Anti Slip Decking

 

Hollow Composite Decking vs Solid Composite Decking
 

Different decking structures provide different advantages depending on project requirements and market positioning.

 

Hollow Composite Decking

Solid Composite Decking

Internal Structure

Chambered hollow profile

Solid core structure

Product Weight

Lower

Higher

Material Usage

Reduced

Higher

More efficient due to reduced weight

Lower due to heavier structure

Higher product weight

Handling

Easier handling during installation

Requires more handling effort

Typical Applications

Residential, landscaping and general outdoor flooring

Heavy-load or higher-demand applications

 

The suitable decking structure depends on project requirements, installation conditions and target market expectations. 

 

Suitable for Different Market Applications
 
Composite Decking With Holes

Hollow composite decking is suitable for different outdoor flooring supply programs, including distributors, wholesalers, contractors and outdoor building material brands.


The product range can support:
Distributor Product Portfolios: Suitable for distributors adding composite decking products to their outdoor flooring or building material categories with different specifications, colors and finishes.
Wholesale Supply Programs: Suitable for wholesalers supplying regional construction material markets with container-based composite decking orders.
Contractor Supply Programs: Suitable for contractors requiring consistent decking supply for residential, landscaping and commercial outdoor projects.
OEM Brand Programs: Suitable for brands looking for customized decking specifications, colors and packaging solutions.

 

OEM Customization Support
 

Bosen reviews non-standard product requirements against the selected specification before production.

Custom Profile

Target profile requirements can be submitted for production feasibility review.

Custom Length

Lengths outside the standard options can be submitted for confirmation.

Custom Color

Custom colors can be reviewed against a physical sample or specified color reference.

Product Labeling

Customized labels can be supplied for branded or private-label orders based on the provided artwork.

 

Installation Guide
 

Hollow composite decking is installed over a prepared supporting substructure using a fastening system compatible with the selected profile. Installation planning should account for the supporting structure, fastening method, board spacing and dimensional movement.

Hollow Composite Deck Board factory
 

Substructure

The supporting structure should provide a stable and level base for the decking boards. Joist arrangement and spacing should be established according to the selected decking profile.

 

Fastening System

Decking boards are secured with compatible clips and screws suited to the decking profile and supporting structure. The fastening method should be established before installation.

Hollow Composite Deck Board suppliers
WPC Decking For Swimming Pool factory
 

Board Spacing

Gaps between boards and at board ends should allow for the dimensional movement specified for the selected product.

 

Installation Reference

Bosen can provide installation instructions for the selected hollow composite decking product for project orders. Product-specific installation requirements should be used when planning the decking system.

WPC Decking For Swimming Pool best

 

Manufacturing Capability

 

Bosen operates as a WPC manufacturer integrating R&D, production and sales. The company has a 22,000 m² headquarters facility and an annual production capacity of 30,000 tons.
Hollow composite decking is produced through material preparation, extrusion and profile forming, surface treatment, cutting and packaging.
Quality checks cover raw material inspection, material composition control, extrusion parameter monitoring, profile dimension inspection, surface treatment inspection and finished product inspection before shipment.
Bosen supports long-term supply programs for distributors, wholesalers and outdoor building material brands requiring consistent product specifications and repeat orders.

 

 

FAQ

 

Q: Can Bosen manufacture hollow composite decking according to a buyer-supplied profile or drawing?

A: Yes. Buyers can submit a technical drawing or profile reference when discussing a non-standard decking requirement. Bosen will review the submitted information before confirming the order specification.

Q: What information should be provided when requesting a quotation for hollow composite decking?

A: Buyers should provide the required product, estimated quantity, target specification, and any non-standard technical or commercial requirements.

Q: Can samples be reviewed before bulk production?

A: Yes. Samples can be arranged before bulk production to confirm the selected product and specification. Sampling requirements and timing should be confirmed with Bosen according to the selected product.

Q: How does Bosen ensure consistent product quality for repeat orders?

A: Bosen controls key production stages including raw material inspection, extrusion parameters, profile dimensions, surface treatment and finished product inspection. These processes help maintain consistency between production batches.

Q: What is the MOQ for hollow composite decking?

A: The MOQ is 600 m² per product. Buyers should confirm the selected product and required quantity when requesting a quotation.

Q: What is the lead time for hollow composite decking?

A: The standard production lead time is 10–15 days for one 20ft container, subject to order quantity and confirmed production requirements.

Q: What are the payment terms for hollow composite decking orders?

A: Standard payment terms include 30% T/T deposit with the balance before shipment or against a copy of the B/L. L/C at sight can also be accepted according to the agreed order terms.

Q: Which export ports can be used for composite decking orders?

A: Bosen can arrange shipment through Shanghai, Nanjing and Wuhu ports, subject to the confirmed order and shipping requirements.

Q: How does Bosen support stable delivery for international orders?

A: Bosen arranges production and shipment preparation according to confirmed product specifications, order quantities and delivery schedules. Production planning, quality inspection and export packaging are coordinated before shipment to support stable international supply.

Q: How does Bosen handle export orders for international buyers?

A: Bosen supports export orders through production scheduling, packaging preparation and shipment coordination according to confirmed order requirements and destination market needs.

Q: Can Bosen support repeat orders with the same specifications?

A: Yes. For repeat orders, product specifications, production requirements and packaging details can be confirmed according to previous orders to support consistent supply.

We're well-known as one of the leading hollow composite decking manufacturers and suppliers in China, also support custom service. Please feel free to wholesale high quality hollow composite decking at competitive price from our factory. For more information, contact us now.

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