The Dincel wall system is an innovative structural walling system designed to improve construction efficiency, durability, and compliance with Australian building standards.
Developed by Dincel Construction System in 2006, this permanent polymer formwork technology has revolutionised the way load-bearing and non-load-bearing walls are built.
But what makes Dincel walls different from traditional methods? How do they contribute to faster project completion, cost savings, and enhanced durability? In this guide, we’ll break down everything you need to know about Dincel walls, including their benefits, applications, comparisons, and installation best practices.
What is a Dincel Wall System?
The Dincel wall system is an innovative structural walling system that uses permanent polymer formwork to create strong, durable, and waterproof reinforced concrete walls. Unlike traditional formwork, which is removed after the concrete cures, Dincel panels remain in place, offering additional protection, structural integrity, and fire resistance.
Dincel walls were developed by Dincel Construction System, an Australian company founded in 2006 by Burak Dincel, a civil engineer with over 40 years of industry experience. Recognising inefficiencies in conventional wall construction, he designed a system that directly addressed key challenges, such as:
High labour costs
Waterproofing failures
Slow project timelines
Material wastage & environmental concerns
By eliminating temporary formwork, integrating built-in waterproofing, and reducing labour-intensive processes, the Dincel wall system revolutionised construction efficiency while maintaining compliance with NCC (National Construction Code) and BCA (Building Code of Australia) standards.
How Do Dincel Walls Work?
The Dincel wall system is designed to simplify construction by integrating permanent polymer formwork with reinforced concrete, eliminating the need for removable timber or steel formwork. This system allows for faster installation, reduced labour costs, and improved structural performance.
Step-by-Step Process of Dincel Wall Construction
1. Interlocking Panel Assembly
Dincel panels are lightweight, prefabricated polymer profiles that snap together to create a hollow wall structure. Their interlocking mechanism ensures quick and precise alignment, reducing manual labour and construction time.
2. Steel Reinforcement (If Required)
Depending on the structural requirements, steel reinforcement bars can be inserted inside the panels before pouring concrete. This is particularly beneficial for load-bearing applications, high-rise buildings, and seismic zones.
3. Concrete Pouring & Wall Formation
Once the wall structure is in place, concrete is poured directly into the hollow panels. The polymer casing acts as both formwork and a protective outer layer, ensuring uniform filling without gaps or inconsistencies. Unlike traditional formwork, there’s no need for removal after curing, significantly speeding up the process.
4. Finishing & Integration
After curing, Dincel walls can be left as-is or finished with render, paint, or cladding, depending on the design requirements. The smooth polymer surface makes finishing easier, requiring minimal surface preparation.
This streamlined construction process makes Dincel walls one of the most efficient structural walling systems in modern building projects.
5 Key Advantages of Dincel Wall Systems
Dincel walls offer a modern, efficient, and durable alternative to traditional concrete block walls and removable formwork systems. Below are the top five benefits that make them a preferred choice for builders, developers, and engineers across residential, commercial, and infrastructure projects.
1. Faster Installation & Labour Savings
Dincel’s interlocking polymer panels allow for quick assembly, reducing construction time by up to 50% compared to traditional methods. The lightweight panels require fewer workers, leading to lower labour costs and faster project completion.
2. Structural Strength & Durability
Once filled with concrete, Dincel walls become a monolithic reinforced structure, offering high load-bearing capacity. The polymer casing eliminates water ingress, reducing cracks, shrinkage, and long-term maintenance issues.
3. Waterproof & Fire-Rated Compliance
Dincel walls are certified waterproof, eliminating the need for external membranes. They also meet FRL (Fire Resistance Level) standards, ensuring compliance with Australian building regulations for fire safety in high-rise and commercial buildings.
4. Sustainable & Eco-Friendly
Dincel walls eliminate the need for temporary timber and steel formwork, significantly reducing construction waste. Made from recyclable polymer, they lower the carbon footprint while improving site efficiency.
5. Versatile for Multiple Applications
Suitable for load-bearing and non-load-bearing walls, Dincel is used in residential buildings, commercial towers, industrial warehouses, basements, retaining walls, and infrastructure projects like tunnels and water tanks.
Applications of Dincel Walls in Construction
Residential & Multi-Storey Housing
Used for load-bearing and non-load-bearing walls in houses, apartments, and townhouses.
Retaining walls and basement walls benefit from Dincel’s built-in waterproofing, reducing the risk of water damage.
Internal partition walls in multi-storey buildings provide acoustic insulation and fire protection.
Commercial & Industrial Buildings
Suitable for high-rise buildings, shopping centres, and office complexes.
Fire-rated partition walls for warehouses and industrial facilities.
Basement and underground car park walls benefit from Dincel’s waterproofing properties.
Civil & Infrastructure Projects
Roadworks and bridge structures use Dincel for long-lasting durability.
Tunnels, stormwater systems, and wastewater treatment facilities require Dincel’s waterproof and chemical-resistant properties.
Water tanks and reservoirs are built using Dincel due to its seamless, waterproof design.
Comparing Dincel with Traditional Wall Systems
Dincel walls offer significant advantages over traditional concrete block walls and removable formwork systems. Their permanent polymer formwork, speed of installation, and structural benefits make them a more efficient and cost-effective solution for modern construction.
Below is a direct comparison of Dincel walls vs. traditional walling methods:
Feature | Dincel Wall System | Traditional Concrete Walls |
Installation Speed | Fast | Slow |
Labour Requirements | Lower | Higher |
Waterproofing | Built-in waterproofing | Requires external waterproofing |
Fire Resistance | FRL-certified | Depends on material |
Structural Strength | Reinforced with concrete and steel, , forming a monolithic wall. | Prone to cracks, shrinkage, and joint failures over time. |
Waste Reduction | Minimal | High |
Cost-Effectiveness | Lower long-term costs | Higher costs |
Dincel Wall Finishing & Rendering Options
Dincel walls are designed to be structurally sound and durable, but they can also be finished with various coatings, renders, or claddings to achieve different aesthetic and functional outcomes. Due to the polymer surface of Dincel panels, specific preparation steps must be followed to ensure proper adhesion of finishes.
According to Dincel Construction System’s official guidelines, renders, paints, and claddings can be applied directly to the Dincel panels, provided that appropriate bonding agents and surface preparation techniques are used.
Can Dincel Walls be Rendered?
Yes, Dincel walls can be rendered, but unlike traditional concrete surfaces, the polymer surface requires priming to ensure adhesion. Dincel has conducted extensive testing with leading render manufacturers to determine the best application methods.
Dincel recommends the use of:
Polymer-modified or acrylic-based renders, which offer flexibility and superior bonding.
Cement-based renders, when used with an appropriate polymer-modified bonding primer.
Dincel has partnered with render manufacturers such as Dulux Acratex, Rockcote, and Unitex to ensure compatibility with different render systems.
Best Rendering Practices for Dincel Walls
Surface Preparation: The Dincel polymer panels must be cleaned and primed using an approved bonding agent. This allows the render to adhere properly and prevents peeling.
Use of Reinforcement Mesh: Applying fibreglass mesh over the first coat of render can help improve crack resistance and durability.
Multiple Thin Coats: Rather than applying a thick single coat, several thin layers should be used to build up the render for a smoother, long-lasting finish.
Choose the Right Render Type: Acrylic renders are preferred for external applications due to their flexibility and resistance to thermal expansion.
Consult Render Manufacturer Guidelines: It is important to follow manufacturer instructions to ensure compatibility with Dincel’s polymer surface.
Murs Projects: The Best Dincel Wall Installers in Australia
When it comes to professional Dincel wall installation, choosing the right contractor is essential to ensure structural integrity, compliance, and project efficiency. At Murs Projects, we specialise in supplying and installing Dincel wall systems for residential, commercial, and infrastructure projects across Australia.
With a team of Sydney's best Dincel Wall installers, we ensure that every Dincel installation meets NCC (National Construction Code) and BCA (Building Code of Australia) standards, delivering durable, fire-rated, and waterproof structural walls. Call us today for a free consultation and quote!
FAQs About Dincel Walls
Who owns Dincel?
Dincel Construction System is an Australian company, founded in 2006 by Burak Dincel, a civil engineer with decades of industry experience.
What is the difference between a block wall and Dincel wall?
Dincel walls feature permanent polymer formwork, which remains in place, reducing construction time and labour requirements, while block walls require mortar and removable formwork. Additionally, Dincel offers built-in waterproofing, whereas block walls need additional waterproofing treatments.
How much does Dincel wall installation cost?
Pricing varies based on wall height, thickness, reinforcement needs, and project size. Contact Murs Projects for a customised quote.
Can you drill into a Dincel wall?
Yes, Dincel walls can be drilled and cut to accommodate electrical, plumbing, and fixture installations using standard construction tools.
Can you use Dincel as a retaining wall?
Yes, Dincel is widely used for retaining walls due to its structural strength, waterproofing properties, and resistance to cracking.
How do you finish a Dincel wall?
Dincel walls can be rendered, painted, or clad for a refined finish. Surface preparation with an approved bonding agent is necessary to ensure proper adhesion of finishing materials.
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