String stairs are structural members that are installed on either side or centre of a flight of stairs where the risers and treads are fixed. You can read the article below if you are unaware of what String stairs in British Columbia are.
The main function of a string stair is to provide support or framework to the risers and tread to hide the edge of the stairs exposing the tread profile. In this article, you will learn more about string stairs and the different types.
Types of String Stairs
There are three types of string stairs, and they are as follows:
Routed or housed stringer stairs
These stair strings have notches where you can insert the risers, treads and wedges. The notches that are included in the stringer are meant to support the stair treads, and they are called box stair strings.
Sawtooth or open stringer stairs
This type of string stairs in BC are cut open on the rise and run after being viewed from the other side. The sides of the tread are often exposed and require additional treatment for a better look.
Mono Stringer stairs
This type of string stair makes use of a single stringer that can support the centre of the tread from the bottom. There are no risers found in mono-stringer stairs.
What is the Best Material for String Stairs?
The best material for a string stair often depends on the functionality and desired look of the staircase. Various materials like wood, steel and aluminium are used for string stairs.
Steel and aluminium are considered the top materials used for string stairs in BC:
Steel
Steel is an alloy made up of carbon and iron that can rust. Stainless or galvanized steel is used to prevent rusting, and they also have a long-lasting zinc coating to prevent the steel from being rusted.
1. The main benefit of using a steel string stair is its strength and durability.
2. They can be shaped in any form that can help you create custom staircase options.
3. These string stairs are less expensive compared to aluminium.
Aluminium
Compared to steel, aluminium is a natural element that is resistant to corrosion without any treatment. This string stair is also lighter compared to steel.
1. As it is light, aluminium is less expensive to transport and install compared to steel; this indicates that it is good to use when stairs have to be portable
2. The installation process of this string stair is easy and can save both time and labour costs
3. Aluminium is flexible and malleable; this is why it can be constructed in different shapes as you wish
Signing off
If you opt to purchase string stairs, BC, first, you must know about them and their types. You must also purchase them from a reputed firm for your staircase.
Micheal Doherty is the author of this article. For more details about Posts & Spindles in Kelownaplease visit our website: truelinemoulding.com