I would say no because it's really thin and I don't think it would look too good unless your going for a rustic look. But then again I'm not an expert.
You would be better of removing the plywood floor completely - and tiling over the original surface.
about 3.50
When using plywood for a bathroom floor, it is important to choose a high-quality, moisture-resistant plywood to prevent warping and damage. Ensure the plywood is properly installed with a gap between sheets for expansion, and seal all edges and seams with a waterproof sealant. Finish with a waterproofing membrane and tile or other waterproof flooring material for added protection. Regularly inspect and maintain the floor to prevent water damage.
I think Approximatly 6 sheets of 4x8 plywood
$ 5 per square ft. + materials.
The best materials to use for a bathroom subfloor are typically plywood or cement backer board. These materials are durable, moisture-resistant, and provide a stable base for the bathroom floor.
How much? what kind of plywood floor? Why do you need to do this??
From my own experience with a bathroom renovation in Horsley, I have found that choosing the right subfloor materials is crucial for durability and preventing moisture issues down the line. Bathrooms deal with a lot of humidity, so you need something that can handle it. Plywood and cement backer board are two of the most reliable options for this purpose. Plywood works well as a base layer because it’s strong, but it should always be moisture-resistant. Cement backer board is another solid choice because it doesn’t warp when exposed to water and creates a great surface for tiles. If you want something even more advanced, some people go for waterproof vinyl underlayment or specialized foam boards designed for wet areas. They cost a bit more, but they add that extra protection. At the end of the day, the best material for your bathroom renovation subfloor really depends on your budget and how much water exposure the area will have. I’d personally lean toward cement board under tiles for the most long-lasting results.
To replace the shower floor in your bathroom, you will need to remove the old floor tiles or material, clean the area thoroughly, measure and cut the new floor material to fit, apply adhesive or mortar, and then install the new floor material. Finally, seal the edges and allow the floor to dry completely before using the shower.
bathroom floor
If you want to raise a sagging floor, you can put a piece of plywood on the floor. You can then add new flooring over the piece of plywood.
The recommended plywood thickness for floor installation is typically 3/4 inch.