How Long Does Floor Screed Take to Dry?
Timing is everything when you have a project to complete. When that project involves a floor screed being laid, one of the biggest questions you may have is ‘how long does floor screed take to dry?’ It’s a good question and the answer depends on a number of factors.
From the type of screed to environmental conditions, we’ll take a look at the factors that can affect screed drying times and how to choose the most suitable solution for your project.
Why Choose Floor Screed For Your Project?
Screed is used to create a smooth and even base for laying a number of flooring types. This versatile leveling material comes in a number of varieties and can be used in both residential and commercial applications. It can also be used as a flooring material in its own right and produces a beautiful finish when laid professionally.
Why is Drying Time Important?
When you’re working on a busy construction site and need to get screed down in preparation for the final flooring layer, time is often of the essence. Delays can be costly, both for contractors and home and business owners. If you need to get different trades back on site as quickly as possible, choosing the right screed is important. Let’s take a look at the different screed types and their drying times so that you can make that decision with confidence.
Screed Types and Their Drying Times
Traditional Screed
Traditional screed, also known as sand and cement screed, is used on many projects. It’s cost-effective, durable, and easy to work with. Most traditional mixes consist of 1 part cement and 3 to 5 parts sand.
The typical setting time for a traditional screed is 24-48 hours. The typical drying time is around 1mm a day.
Fast-Drying Screed
When time is of the essence, you might want to consider a fast-drying screed. As its name suggests, this screed is designed to offer quick setting and drying times. It’s ideal for projects when a floor needs to be overlaid and trafficked without delay.
The typical setting time for a fast-drying screed is 1-2 hours and the typical drying time is 10-15mm per day.
Liquid Screed
Liquid screed, also known as flowing screed, contains finer and fewer aggregates than traditional screed. This makes it even easier to work with overall. When you’re looking for the smoothest and most even finish, liquid screed is the answer. It’s often used for internal projects and is the best choice for underfloor heating.
The typical setting time for a flowing screed is 6-48 hours, while the typical drying time is around 1mm a day.
What Can Impact Screed Drying Time?
There are several factors that can affect how quickly screed sets and dries. These include:
- Screed thickness
- Water/cement ratio
- Relative humidity
- Temperature
- Rate of airflow
The rate at which your screed dries will largely depend on the time of year it is laid and the thickness of the screed. For example, a highly trafficked commercial area may require a thicker screed and will therefore need longer drying times. A heavily loaded floor should have a minimum thickness of 75mm. Using a traditional screed, a 75mm floor will take around 75 days to dry fully, whereas a fast-drying screed will dry in around 5-7 days.
Get a Free Estimate For Your Screeding Project Today
If you are considering a screeding project any time soon, get in touch with the team at Screedafloor today. We excel in all varieties of screed and can give you all the advice you need about drying times.
Choosing the right screed type for your project is important and will have an impact on the duration of your project. We’ll help you to avoid delays with our quick-drying systems. Get in touch with our team today for more information and a competitive quote.