When searching for AAC panels for construction, you’ll inevitably come across Nasahi and Hebel, the two leading brands in producing this innovative material. Both offer AAC building systems ranging from flooring to external walls, and even fencing, so how are they any different? To find the best choice for a cost-efficient build that will stand the test of time, read on as we walk you through everything you need to know about AAC panels, plus a comprehensive comparison of Nasahi vs. Hebel products.
Understanding AAC Panels (aka Lightweight Concrete)
Autoclaved Aerated Concrete, or AAC panels for short, is a precast, steel-reinforced building material made of a mixture of cement, sand, lime, and water. It’s commonly used in integral structural components such as flooring, walls, and other elements.
Unlike regular concrete blocks, the main selling point of AAC is that it’s lightweight, making it a great choice for those looking for a strong, versatile, yet easy-to-handle construction material. Aside from that, depending on the manufacturer, it can offer the following benefits:
- Termite resistance
- Fire resistance
- Soundproofing
- Insulation
- Eco-friendly
They can be used in various applications, including homes, multi-unit apartments, or even commercial spaces. Leading manufacturers produce AAC products for different elements of a build, like external walls, flooring, party walls, or even fencing.
Things to consider when buying AAC panels
A number of factors will affect your construction plan as well as the structural integrity of your building. As such, before deciding which brand to choose when sourcing AAC panels, it’s important to keep in mind the following:
1. Climate suitability
Firstly, you need to consider how your material can withstand the environment. Perth has scorching hot summers and cold, wet winters. You’ll need a material that endures these conditions while contributing to your home’s energy efficiency for years to come. Not to mention, if you live in bushfire-prone areas, it would be worthwhile investing in AAC panels that have higher fire resistance.
2. Acoustic performance
If noise control, sound quality, and privacy are a priority for you, choosing AAC wall panels with superior acoustic performance can help you achieve those. Those constructing buildings near high-traffic areas like airports, railways, and so on, will tremendously benefit from the added sound transmission that some AAC panels can offer.
3. Ease of installation
As mentioned, AAC or lightweight concrete weighs a fraction of regular concrete, so there’s no doubt that you’ll already be saving on transport. However, depending on material ratio and manufacturing methods, some brands can be lighter than others, which could speed up your installation process and costs tremendously.
4. Compliance with Standards
To ensure quality across the industry, Standards Australia published AS 5146:2015, a set of guidelines for reinforced AAC, which is used as a reference in the Building Code of Australia in 2016. To ensure that your building is up to code, you can ask your suppliers before purchasing your AAC panels if their brands in stock are compliant with the standards set nationally.
5. Upkeep
Lastly, consider the maintenance required by your AAC panel options. To reduce long-term costs, you can opt for those that require minimal repainting and cleaning. The longer the warranty, the better, as this also helps ensure that your material’s quality and longevity.
Nasahi vs Hebel: Full Comparison
Fire Resistance
| Nasahi | Hebel |
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Insulation Properties
| Nasahi | Hebel |
| R3.6 to 4.5, depending on the product, meets the NCC climate requirements of different zones in Australia. | Can meet NCC climate requirements with a high R-rating, which varies depending on the product |
Acoustic Performance
| Nasahi | Hebel |
| Offers great sound insulation with Rw(Ctr) 43 – 60+ depending on the system | Good sound insulation with Varying R + Ctr up to 58, depending on the product |
Impact Resistance
| Nasahi | Hebel |
| Excellent durability and impact resistance due to higher density | Good impact resistance, but AAC block options may be more prone to chipping when mishandled |
Transport & Handling
| Nasahi | Hebel |
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Installation
| Nasahi | Hebel |
| Lightweight despite higher density, stable and requires minimal expansion joints | Easy to install with minimal components |
Applications
| Nasahi | Hebel |
| Residential (houses and apartments, Commercial, Industrial) | Residential (houses and apartments, Commercial, Industrial) |
Compliance & Quality Assurance
| Nasahi | Hebel |
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Maintenance
| Nasahi | Hebel |
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Why builders choose Nasahi
With budget-friendly pricing and durability, Nasahi’s reputation has grown in the past few years. More and more builders, contractors, and DIYers are choosing their AAC panels and systems as they win in terms of:
- Superior durability and impact resistance, with denser but more lightweight panels
- Excellent insulation and environmental resistance that’s perfect for Perth’s climate
- Versatility for various applications and can be used in external walls, internal partitions, flooring and fences
- Budget-friendly upfront costs requiring minimal expansion joints
- Lower transport and labour costs required during installation
- Easy handling, perfect for beginners requiring minimal tools
Choose a smarter way of building today
Ready to start your construction project? For your AAC panel needs, at Westgyp stock Nasahi’s systems on hand. From external wall cladding, party walls, flooring, to fencing, you can get everything you need for a strong and quality build delivered straight to your site when you need it. Contact us today or visit our showroom for a quote.