Wood-textured composite decking panels with hollow core design, stacked on a white surface.
Wood-textured composite decking boards in brown and tan tones, featuring hollow core design.
Composite decking panel with a wood grain texture, supported by blue steel brackets, dimensions labeled.
Wood-textured composite decking panels with hollow core design, stacked on a white surface.
Wood-textured composite decking panels with hollow core design, stacked on a white surface.
Wood-textured composite decking boards in brown and tan tones, featuring hollow core design.
Composite decking panel with a wood grain texture, supported by blue steel brackets, dimensions labeled.
Steel-plastic flooring
$4.19
EXW
Size:
L(30)*W(14)*H(12.5) cm
MOQ:
6000sqft
Shipping:
Sea Freight
Quantity(pieces):
5
Sample:Free supportGet samples
Product details
FAQ
Essential details
Quantity(pieces):5
Volume:0.053 m³
MOQ:6000sqft
G.W:53 kg
Size:L(30)*W(14)*H(12.5) cm
N.W:10.5 kg
Shipping:Sea Freight
Product Introduction

Steel-Plastic Composite Decking (Co-Extruded Steel-Core Flooring)

Specifications:3000 × 140 × 25 mm

Steel-plastic composite decking, also known as co-extruded steel-core flooring, is an advanced structural material that integrates the strength of steel with the durability and corrosion resistance of high-performance polymers.

Designed for outdoor, industrial, and high-traffic environments, this product has passed national testing and achieved B1 fire resistance certification.


Material Structure & Composition

1. Surface Layer (ASA Co-Extruded Layer)

Materials:HDPE / PVC / PP

Functions & Benefits:

  • Waterproof and moisture-resistant

  • Flame-retardant (B1 standard)

  • Corrosion-resistant and anti-slip

  • UV-resistant: No fading, no embrittlement

  • Embossed finishes available (wood grain / stone texture) for enhanced aesthetics


2. Core Layer (Steel Reinforcement Structure)

Function:

  • Provides ultra-high structural strength

  • Significantly higher load-bearing capacity than traditional decking

  • Prevents deformation under heavy loads

  • Ideal for extreme climates and industrial applications


3. Inner Structural Layer

Material:Fiber-reinforced PVC micro-foam

Features:

  • High toughness and impact resistance

  • Lightweight yet strong

  • Waterproof and corrosion-resistant

  • Fire-resistant and anti-aging

  • Non-toxic and environmentally friendly

  • Easy to maintain


Key Features & Advantages

✔ Ultra-High Strength

Steel-core structure supports heavy-duty use, ideal for:

  • Warehouses

  • Docks

  • Commercial platforms


✔ Excellent Weather Resistance

  • Withstands temperatures from -30°C to 70°C

  • No cracking, warping, or deformation


✔ Zero Water Absorption

  • 100% moisture-proof

  • Will not rot, even under long-term water exposure


✔ Fire Safety

  • Certified B1 fire resistance rating

  • Suitable for public and commercial projects


✔ Long Service Life

  • Up to 30 years outdoor lifespan

  • Minimal maintenance required


Applications

Widely used in:

  • Outdoor decking & walkways

  • Railings and fencing systems

  • Outdoor furniture

  • Planters and flower racks

  • Gazebos and landscape structures

  • Municipal engineering projects


Why Choose Steel-Plastic Composite Decking?

Combining steel strength + polymer durability, this innovative material offers a superior alternative to traditional wood and WPC decking—delivering long-term performance, safety, and aestheticsin demanding environments.

Product details
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Innovative steel-core decking solutions engineered for modern outdoor living.

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