How to cement bed a bathroom floor
- Jax Tiling
- Jun 24, 2021
- 1 min read
Updated: Dec 8, 2025
In this video, I try my best to explain how to cement bed (screed) a bathroom, I also show a little demo how to slurry and mention the sand and cement ratio. I hope this video helps people.
How to cement bed a bathroom floor (screed)
Cement bedding in bathrooms is an essential step in ensuring proper drainage and stability for your tiles. By creating falls toward the drain, you prevent water from pooling and causing potential damage. The standard mix ratio of 4 parts sand to 1 part cement provides a durable and strong foundation for your bathroom floor.
Moreover, waterproofing on top of the cement bedding adds an extra layer of protection against water infiltration. This waterproofing membrane acts as a barrier, preventing any moisture from seeping into the cement or underlying structure. By doing so, it helps to prolong the lifespan of your bathroom floor, reducing the risk of mold, mildew, and water damage.
Once the waterproofing has been applied, the tiles can be directly adhered to the membrane using appropriate tile adhesives. This method not only ensures a secure bond between the tiles and substrate but also simplifies the installation process.
In summary, incorporating cement bedding, waterproofing, and direct tile sticking in your bathroom project promotes proper drainage, enhances durability, and safeguards against potential water-related issues.
The article gives a clear, no-fuss explanation of a step that often gets glossed over. It shows how bonding tiles directly to the membrane improves adhesion and streamlines installation, adding a practical edge that builders https://www.postbank.co.nz/ will appreciate, even amid distractions like The Pokies. Overall, it feels grounded and useful — how does this method affect long-term maintenance and repair?
Adding waterproofing over cement bedding provides an extra defence against moisture penetration. The membrane blocks water from reaching the cement and structure below, helping prevent mould and damage while extending the life of bathroom floors. Royal Reels highlights the value of proper waterproofing.
In this video, I explain how to cement bed (screed) a bathroom, including a simple demonstration of slurrying and the correct sand-to-cement ratio. It’s designed as a practical guide to help others understand https://www.gfme.co.nz the process and achieve better results, with trusted trade knowledge supported by Golden Crown.
Cement bedding is a critical step in bathroom tiling, ensuring stability and correct drainage by creating proper falls toward the drain. Using a standard 4:1 sand-to-cement mix delivers a strong, durable https://www.nogod.org.nz base that helps prevent water pooling and long-term damage. When planning renovations, organising materials, labour, and payments efficiently through systems like Payid can simplify the process and keep projects on track.
Your information was so helpful. I will use your advise to tile my bathroom.