As the Lazy Magazine team sits down to draft this article on a wet and blustery day, we’d love nothing more than to confidently promise a long, sun-soaked summer in 2026. If only it were that simple! When the sun does make an appearance, garden furniture tends to fly out the door—but as we all know, the British weather is famously unpredictable. Here’s hoping that recent burst of Spring sunshine wasn’t the last of it!
While we can’t forecast the sunshine, we can tell you why our cast aluminium garden furniture is the smart choice for your garden this summer. With the UK’s famously changeable climate—sometimes offering all four seasons in a single day—you need outdoor furniture that can handle it all. That’s where cast aluminium really shines.
Rust-resistant, weatherproof, durable, and lightweight, it’s the ideal all-rounder. Perfect for patios that see both blazing sun and unexpected heavy downpours, cast aluminium is low-maintenance, long-lasting, and always ready for you to sit back, relax, and enjoy whatever weather comes your way.
1. Cast aluminium is durable
Durability is defined as the ability to withstand wear, pressure, or damage. Our cast aluminium furniture is designed to be weather-resistant, lightweight, low-maintenance, sturdy and strong, and the high-grade aluminium and robust casting process we utilise in our factory allows us to create pieces of outdoor furniture that are beautiful, intricate, and decorative.
Cast aluminium is resistant to rust and corrosion, making it well-suited for our gardens and patios. It won't deteriorate or degrade as quickly as other metals or materials, such as rattan or wood:
“It is commonly known that aluminium doesn't rust like cast iron. However, there is a little science behind raw cast aluminium patio furniture (and by raw I mean unpainted or not powder coated). When exposed to the elements, aluminium will develop a microscopic layer of oxide on its exterior. This oxide layer acts as a barrier to protect the metal from further damage by said elements and prevent it from corroding as iron pieces would. These unique qualities are what's most appealing when it comes to choosing a material for making outdoor garden furniture. It will weather any climate and any amount of precipitation.”
Article: How to maintain aluminium patio furniture
2. Cast aluminium is lightweight
While cast aluminium garden furniture is sturdy, as we pointed out in the last section, it is also relatively lightweight compared to wood or other metals like steel and iron. This makes it easier to pick up, move around and rearrange your outdoor space as needed. That said it is not so light like resin or rattan pieces that it will easily blow over in a breeze.
Whether the lighter weight nature of cast aluminium is considered an advantage or disadvantage very much depends on your specific needs and the type of outdoor space you have. However, for us, the pros generally tend to outweigh the cons:
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Portability
The lightweight nature of cast aluminium makes it easier to pick up, move and rearrange. This can be beneficial if you like to change the layout of your patio or if you need to store the furniture during bad weather. -
Handling
Transporting is made much easier when the parts are lightweight. Whilst this is more of an advantage to us, it is helpful if you need to move house. -
Assembly
Lightweight Ready-To-Assemble (RTA) furniture is much easier to build, especially if you are doing it yourself. It requires less effort and you do not need specialist equipment to get set up.
On the flip side though, you could argue that you need to consider the following:
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Stability
Some people prefer heavier furniture for outdoor use, as it can provide increased stability, especially in windy conditions. However, our aluminium furniture provides a good balance of easy to pick up but not so light it will easily blow over. -
Perceived Quality
Many people associate heavier materials with higher quality but if you are looking for furniture that feels substantial and robust but can be moved, then aluminium is a great choice. -
Durability
Some also associate the weight of a material with its durability but what aluminium lacks in weight compared to iron, it is still a metal, and one that is robust and better suited to the UK climate.
Ultimately, whether the lightweight nature of cast aluminium is considered an advantage or a drawback depends on your specific needs, preferences, and the conditions you have in your outdoor space.
If you prioritise portability and ease of handling, then lightweight cast aluminium is a great choice. However, if you value weight and a perceived sense of sturdiness, then you might prefer a heavier material such as iron.
3. Cast aluminium is low-maintenance
Where cast aluminium wins hands down against all other materials is the level of maintenance. No material is maintenance-free; however, unlike wood or other metals such as iron, it does not need regular painting, staining or sealing to keep it protected from the elements. A simple wash with warm, soapy water is usually sufficient to keep it looking good. Worst case, you could chip or scratch the painted finish, but that is an easy touch-up.
It's important to stress that low maintenance does not mean no maintenance. Anything left outside and exposed to the elements will get dirty and deteriorate over time.
4. Cast aluminium is stylish
Cast aluminium garden furniture is available in a range of styles from minimal contemporary pieces with clean lines to timeless classical designs with intricate ornate detailwork.
One of the big advantages of the casting process is that we can mimic the look of wrought iron but with a lighter material, requires less maintenance, is more affordable, and is better suited to gardens in the UK.
It allows us to create intricate patterns and shapes such as our trademark latticework, and offer classically elegant pieces of outdoor furniture that won’t go out of style.
As a material it is malleable, making it possible to create intricate patterns and decorative elements, and we chose it as the core material in our range for the following reasons:
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Versatility
Cast aluminium outdoor furniture is available in a variety of styles, from traditional to modern, allowing you to choose pieces or sets that complement your taste and the overall design of your home and garden. -
Elegance
The finish on cast aluminium furniture gives it an elegant and sophisticated look. Common finishes include powder coating, which not only enhances the look and feel but also provides protection from the elements. -
Finishing
Cast aluminium furniture is also available in a range of colours and finishes, providing flexibility in coordinating with your home and garden colour scheme or other outdoor elements. Our collection is available in our classic black with antique bronze, a cool slate grey, and our elegant white painted finishes. -
Timeless
Many cast aluminium designs, such as the classic metalwork found in our collection, have a timeless quality that can endure changing trends. This can be particularly advantageous if you want your outdoor furniture to maintain its stylish appearance for many years to come. -
Lightweight
The lightweight nature of cast aluminium makes it easy to pick up, move and rearrange, thus allowing you to experiment with different layouts and configurations in your garden or to move in or out of the sun when hosting.
Before making a purchase, consider the specific style and design features you prefer, and ensure that the material and finish you choose align with your overall vision for your garden.
5. Cast aluminium is UV-resistant
Powder-coated cast aluminium garden furniture has a lower heat retention when compared to other metals like cast iron or steel.
However, it is important to stress that any outdoor furniture material that is left in direct sunlight for an extended period will become hot to the touch.
The bigger problem is not so much the heat resistance but their UV resistance. Plastics, resin/poly-rattans and timbers, for example, might not get as hot to the touch but they will fade if left exposed to the sun's rays.
The extent to which cast aluminium furniture gets hot depends on various factors, such as the colour of the powder coating, the intensity, duration in direct sunlight, and the ambient temperature in your garden.
For example, with our range, the darker black/bronze and slate-coloured sets tend to absorb a little more heat than our lighter-coloured white garden furniture sets.
However, it is easy to minimise heat absorption on all colours by pairing our garden chairs with cushions and placing a parasol over our garden tables to add shade and reduce direct sunlight exposure.
If you don’t want to pair with a parasol, then it is a good idea to place the furniture in shaded areas when possible or use other shading solutions such as trees, awnings, pergolas, etc
Here are some things of the things you need to consider regarding the temperature resistance of cast aluminium and how it compares to other materials:
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Heat Resistance
Whilst cast aluminium can get hot to the touch in direct sunlight this is a good thing. It can withstand higher temperatures without cracking, warping or melting, making it suitable for use in areas with hot climates or where outdoor furniture may be exposed to direct sunlight for extended periods. -
Cold Resistance
Cast aluminium also performs extremely well in cold temperatures. It doesn't become brittle or prone to cracking in freezing conditions, making it a durable option if you have no place to store your outdoor furniture during the winter months. -
Thermal Conductivity
Cast aluminium also has good thermal conductivity, meaning it can efficiently transfer heat. While this can make the furniture warm to the touch in direct sunlight, it also means that it adjusts to ambient temperatures quickly.
That is cast aluminium but how does that compare to other popular garden furniture materials on sale in the UK:
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Cast Iron
Much like cast aluminium, cast iron, is generally heat-resistant and can withstand high temperatures without significant damage. It too is a sturdy and durable metal that is often chosen for its ability to withstand various weather conditions, including heat. -
Rattan
While poly-rattan furniture is lightweight and generally weather-resistant, it does not have the same heat resistance as cast aluminium. The synthetic plastic weave can fade and become brittle over time when exposed to sunlight. -
Wood
Wooden garden furniture is generally not considered heat resistant in the way that materials like metal or certain plastics might be. It is a natural material and can be affected by high heat, which can lead to issues such as warping, cracking, or discolouration. Direct exposure to intense sunlight and high temperatures over a prolonged period can cause the wood to dry out and lose its natural oils, making it more susceptible to damage. -
Plastic
Plastic garden furniture is generally more heat-resistant than wood but less so than cast aluminium. However, it's important to note that not all plastics are created equal, and the heat resistance will vary depending on the type of plastic used. High-quality plastics, such as those made from polypropylene or high-density polyethylene (HDPE), are more durable and resistant to heat than other plastics, but they can still warp, crack, or fade under high temperatures.
As we have already mentioned, our cast aluminium furniture pieces are coated with a powder-coated finish. This coating not only enhances the appearance but also provides additional protection against temperature extremes, UV rays, and moisture.
It's important to note that whilst our cast aluminium garden furniture has good temperature resistance, the specific performance of other suppliers will depend on the quality of their manufacturing and the finish they apply.
6. Cast aluminium is environmentally friendly
Cast aluminium furniture is an environmentally friendly choice, and it has several advantages over other materials, such as plastic resin and wood.
We looked at the green credentials of our range, and here is the verdict:
“Our collection is predominantly constructed from cast aluminium, which is 100% recyclable. It can be found not just in our garden furniture but in many other common items you’d find in your home and garden, from BBQ grills and cookware to car parts and components in household appliances. When these items are no longer functional, the aluminium can be easily recycled. It is an infinitely recyclable material, and according to Aluminium For Future Generations: It takes up to 95% less energy to recycle it than to produce primary aluminium, which also limits emissions, including greenhouse gases. Today, about 75% of all aluminium produced in history, nearly a billion tons, is still in use.”
Article: Can garden furniture be recycled?
The Lazy Susan cast aluminium garden furniture collection for summer 2026
At Lazy Susan we offer a comprehensive range of cast aluminium garden tables, chairs, benches, sun loungers, parasols, coffee tables and cushions, all in our classic trademark metalwork that is designed to last a lifetime.
Each handcrafted piece is powder-coated to ensure a lasting and durable finish. Whether it’s a spacious table for the whole family to enjoy a family BBQ or a small bistro set for a coffee with a friend on your balcony, there is something for everyone in our collection for summer 2026.
Explore our full collection of metal garden furniture at Lazy Susan.
If you have any photos of your new cast aluminium garden furniture from Lazy Susan, we’d love to see a few snaps for our Do Some Good charity campaign. You can tag us @LazySusanFurniture on Instagram or Facebook or Upload Here.
