Are floating shelves suitable for books?
A floating bookshelf - a wall shelf without visible brackets, also called a blind wall shelf - provides a sleek and minimalist look. It may seem simple, but those who actually want to place books on it quickly realize that not every shelf is suitable. Sagging and limited weight capacity are common issues, especially with longer shelves or heavy books.
In this article, you will learn what to consider when choosing a floating bookshelf: from material and weight capacity to depth, length, mounting materials, and installation.
How much weight should a bookshelf be able to support?
Books are heavier than they seem. A row of books can weigh as much as 40 to 60 kilograms per meter, and with art or thick cookbooks, it can even be up to 100 kg/m.
Many standard wall and bookshelves are designed for light loads. With longer lengths, the risk of bending increases, especially with wood or chipboard. Therefore, when choosing the right bookshelf, in addition to the visual design, pay attention to the maximum load per meter, the number of fixing points, and the hanging system.
Thanks to the innovative hanging system, fixing points every 20cm, high-quality plugs and screws provided, combined with the material, Strackk's floating wall shelves can support up to 250 kg/m on a stone or concrete wall. On a plaster wall or MDF cladding, this can be up to 100 kg/m. Strackk is suitable for any type of wall shelf at least 12 mm thick.
Which material is suitable for a floating bookshelf?
Wood is popular for its warm appearance, but can sag over longer spans - especially with heavy books. Solid wood performs better than veneer or MDF, but remains sensitive to load and climate.
Composite and MDF are often affordable, but less suitable for heavy loads or long lengths.
Metal is dimensionally stable and strong. Not stainless steel or aluminum chipboard but solid aluminum combines a sleek look with high load-bearing capacity, making it suitable for long bookshelves and intensive use.
The floating wall shelves from Strackk are extruded from a single piece of recycled solid aluminum for maximum strength and stability that lasts for generations without losing strength. The raw aluminum shelf is then powder-coated in the color of your choice. Strackk offers a myriad of color options in matte fine texture or satin finish.
What is a good depth and length for a bookshelf?
The right depth prevents your books from sticking out or standing unstable. Novels & standard books are usually ± 22 cm deep. Cookbooks, art books, and photography books are often a bit deeper, between 25 and 30 cm.
The right length depends on what you find beautiful and the space available: fitting perfectly in a niche or hanging freely on the wall.
Strackk's aluminum floating wall shelves are available in 4 depths: 12.5, 16.5, 22, and 29.5 cm. The length is entirely customizable: you can choose precisely from 20 to a maximum of 700 cm.
How is a floating bookshelf mounted?
Most floating shelves are thicker with a recess so the shelf can be slid over a loose bracket or concealed shelf bracket that is screwed to the wall. When a floating shelf consists of 2 separate parts - bracket and shelf - it creates instability and reduces load capacity.
Strackk wall shelves are made in one piece. There are no separate brackets or shelf supports involved, and all mounting materials such as plugs, screws, measuring tape, and a level are included. Hanging Strackk floating bookshelves is quick and easy.
Bookshelf with lighting
Strackk's wall shelves are available with integrated lighting, both functional for finding books and atmospheric for highlighting decorations. The LED lighting is seamlessly integrated into the shelf, providing a beautiful diffused light that can be easily dimmed in intensity with the included remote control, as well as adjusted from warm ambiance to cool task lighting.
Book display
Strackk wall shelves are ideal for displaying books, artworks, or collectibles, transforming any wall into a stylish, functional display. If you don't place the included metal strip in the groove on the shelf side, the shelf is perfect for presenting an open book, painting, or photo.
Book ends
For the 22 and 29.5cm deep shelves, Strackk has designed exclusive design bookends. Thanks to the magnetic effect with the metal strips in the ledge, the bookends click onto the shelf.
Cabinet for under shelf
Create extra space for decoration with a sleekly designed square or rectangular magnetic cabinet. Just snap the cabinet under the shelf in the position you want. Available for 22 and 29.5cm deep shelves and in any color.
Frequently asked questions about bookshelves
A good bookshelf is strong, dimensionally stable, and adjusted to the weight of books. Load capacity, depth, and installation are more important than just appearance.
That depends on the shelf. Many standard bookshelves can hold 20-40 kg per meter. Stronger constructions can hold significantly more, depending on the material and installation.
For most books, 22-30 cm is ideal. Heavy or large books require extra depth.
Yes, as long as the shelf has a sturdy, hidden support structure and is correctly mounted. Not every floating shelf is suitable for this.
It depends on usage and length. Wood is atmospheric but can bend. Metal or aluminum is stronger and more dimensionally stable, especially with longer shelves.
A bookshelf should be designed for weight and functionality. A wall shelf is often decorative and less suitable for heavy loads.
