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Slim Mild Steel Window Grilles: Why They’re So Popular in Modern Homes in Singapore


If you look around HDB flats and condo lately, you will notice that in many homes the window grilles are becoming thinner. The traditional thick bars that were covering the windows are gradually going away, replacing by neat, minimal mild steel grilles that are hardly noticeable because they blend with the home's design

Why is there this change in grille design? Why are slim mild steel window grilles the most preferred choice of Singapore homeowners? Let's discuss it. Please also visit our mild steel slim grille page for more pictures of our beautiful grilles.


mild steel slim grilles

Stronger Than They Look

Slim does not mean weak. Mild steel is probably one of the most resilient materials that can be used in the production of home fittings. It is a material that is strong, durable, and difficult to bend, implying that it offers reliable security even with a thin profile.

This is the reason that homeowners and architects love it — because it can ensure the same level of security as that of thicker bars, such as aluminium, without compromising the aesthetics. What you get is a solid, secure barrier that looks elegant instead industrial.

Moreover, with proper anti-rust powder coating, mild steel will be very durable even in a humid climate like that of Singapore. It will resist rusting, and it will continue to look new for a long time.


Let in More Light and Air

A minor alteration in the traditional thick grille design is capable of creating a huge difference.Thin grilles consume less physical space, they allow more natural light and fresh air to enter the room.

Spaces become lighter, cooler, and less cramped which is important in smaller HDB flats or apartments where every ray of light counts. Moreover, the smaller bars give off softer shadows thereby making the interior look brighter and more inviting. Such a modest intervention is enough to have the whole room’s ambiance improved.


mild steel slim grilles

Available in Sliding, Casement, or Fixed Types.

Slim mild steel window grilles can be created in sliding, casement, or fixed types, this versatility is one of the reasons they have become a trend in many households in Singapore — they suit both functional requirements and aesthetic look.

Sliding slim grilles are perfect for locations where the available space is limited or where you would prefer that the grille does not open inwards into your room, for instance, you already have curtains blinds. Casement swing grilles are usually installed at the windows where you want maximum open view of the outside, for example the balcony. Fixed grilles are those that remain stationary — they cannot be opened or moved. They are preferred for locations where windows are not usually opened or safety being the main concern.


Customisable Spacing — Narrow or Wide Bars

Design-wise, mild steel slim grilles are highly adaptable, you can also change the distance between each bar — if you want more security and less privacy, you can choose a narrow spacing, or if you want a more open and airy feel, you can go for a wider one.

Using the narrow spacing will give you a stronger sense of safety. For example, if you have young children at home and you live on the higher floor, or you keep pets at home and you do not want them to escape out of the windows.

Wide spacing, on the other hand, you get a cleaner and more airy look. It gives a feeling of having almost no grilles. You get to enjoy a beautiful view of the outdoor. Wide spacing bars that are most suitable for those who want to achieve both safety and the feeling of openness at the same time.


mild steel slim grilles

Easier to Maintain

One of the benefits slim window grilles have, which is often overlooked, is the fact that they can be cleaned very easily. The bars are more even, there are less joints, and there is no decorative detailing for dust to get trapped in. They are kept perfectly clean by a simple wipe-down every few weeks. Such a fact is a great advantage for people with a busy lifestyle — less cleaning, less maintenance, and no need to be concerned with peeling paint or rust stains.


Blend with Any Interior Style

Slim mild steel grilles have various uses. They are not one of those things which jostle for attention - rather they complement everything that is in your home.

For the colours, black can add a contemporary, industrial feel to the room. White can blend easily into the background, hardly noticeable, thus perfect for minimalist homes. Grey or brown can all be lovely, warm, natural, and neutral interiors that your metal finishes will match.

As a result of their versatility, they can be found anywhere - in HDB service yards and kitchens as well as at the balcony windows of HDB and condominiums. They are giving you the security without the look and the flow of the space being disrupted.


Final Thoughts

Slim mild steel window grilles have become very popular because they make sense. They are thin but strong, elegant, practical and stylish.

In this way, the grilles allow your home to ventilate while ensuring security. They merge with your style rather than dominating it. And they are a good example of the saying that less is sometimes more.

Whether you are refurbishing your home or preparing a renovation, these window grilles should be on your radar. They are not the only ones to secure your windows — they are the ones to complete the modern, open look that is preferred by most Singapore homeowners.