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Proprietary FRP formulation with optimized fiber orientation and resin matrix delivering superior structural performance compared to conventional composites.
Whether you require one product or 100,000 products, Ezzy Fit can meet your project requirements. With adequate lead time and confirmed purchase orders, our manufacturing and logistics network allows us to scale production and deliver product volumes to suit major civil, commercial, and infrastructure projects across Australia. Our team works closely with contractors, developers, and project managers to ensure reliable supply, consistent product quality, and delivery schedules aligned with construction timelines.
Provides structural properties for RPEQ site-specific design. Not a Form 15. Final certification by project RPEQ.
| Property | Value |
|---|---|
| Tensile Strength | 150 MPa |
| Flexural Strength | 180 MPa |
| Elastic Modulus E | 20 GPa |
| Creep Factor | 2.0 |
| Density | 1850 kg/m³ |
| Fire Behaviour | Self-extinguishing (Special Orders) |
200×60 mm hollow, 2.5 mm wall. Lengths: 1.6m, 2.0m, 2.4m. Full interlock – no gaps.
| Ixx | Zxx | Iyy | Zyy |
|---|---|---|---|
| 4.0×10⁶ mm⁴ | 4.0×10⁴ mm³ | 1.08×10⁶ mm⁴ | 3.6×10⁴ mm³ |
| Section | Ixx (mm⁴) | Zxx (mm³) |
|---|---|---|
| 100×100×6 H | 2.4×10⁶ | 4.8×10⁴ |
| 100×100×6 U | 1.9×10⁶ | 3.8×10⁴ |
| 100×100×10 H | 4.0×10⁶ | 8.0×10⁴ |
| 100×100×10 U | 3.2×10⁶ | 6.4×10⁴ |
🏗️ For High Walls (over 2m high):
Structural steel sections such as 150UC, 200UC, or 200UB are required, often requiring engineering to determine exact embedment depth and spacing.
| Span | Working (kN/m) | Ultimate (kN/m) |
|---|---|---|
| 1.6 m | 2.3 | 4.0 |
| 2.0 m | 1.8 | 3.15 |
| 2.4 m | 1.5 | 2.6 |
| Wall height | Embedment |
|---|---|
| 1.0 m | 1.0 m |
| 2.0 m | 2.0 m |
| 3.0 m* | 3.0 m (steel) |
| 4.0 m* | 3.5 m (steel) |
| 5.0 m* | 3.5 m (steel) |
* steel posts per section 7, final verification by RPEQ.
| Height | Post type | Spacing |
|---|---|---|
| ≤1.0 m | FRP 100×100×6 | 2.4 m |
| 1.0–2.0 m | FRP 100×100×10 | 1.6 m |
| 2.0–3.0 m | Steel (UC/UB) | engineered |
| 3.0–5.0 m | Steel (UC/UB) | engineered |
Batter: 1:40 (40 mm per metre) – corrected from old 1:10 typo.
Deflection: 2.0m span @4.7kN → 10–15 mm instantaneous. L/180 ≈ 11.1mm.
By signing, RPEQ confirms use of v4.1 (supersedes all earlier versions) for site-specific design per AS 4678.
Ezzy Fit Pty Ltd can supply from 1 to 10,000+ lineal metres of FRP composite sleeper retaining wall systems and fencing products, given sufficient notice for any project.
Our comprehensive product range includes:
Our manufacturing and supply chain capacity supports:
Contact us for project-specific lead times and volume pricing – retaining walls, fencing, or both.
Structural retaining wall sleepers
Lengths: 2mtr, 2 4 mtrs and 1.6 mtr special orders.
Section: 200mm x 60mm hollow
Working load: 1.5 - 2.3 kN/m (by span)
Full interlock - no gaps
Composite posts for walls up to 2.0m
100x100x6 H (I-section) & U (C-section)
100x100x10 H (I-section) & U (C-section)
Max height: 2.0m only
Composite decking boards
Lengths: 2.4m, 3.6m, 4.8m
Section: 140mm x 25mm
Slip-resistant texture
Charcoal, Timber grain, Slate
FRP composite pier systems
Sections:75x75x600mm
Load capacity: 3 - 5 Tons
Corrosion proof
Termite proof
Commercial grade seating
Fully composite construction
UV stabilised
Zero maintenance
Anti-theft fixings
Complete fencing systems
Heights: 1.8m, 2.1m, 2.4m
Wind rating N3
Never needs painting
100% recycled polymers + fibreglass
Quality Management Systems
Certificate No. QEC-32419
Environmental Management
Certificate No. EMS-28912
Earth Retaining Structures
NATA Accredited Testing
Coming Soon
Self-Extinguishing Now
Important: This document provides product data only. Site-appointed RPEQ bears sole responsibility for Form 15 certification.