How To Waterproof A Floor Drain

Install the french drain or weeping tile.

How to waterproof a floor drain.

This method works very well for older houses with a rock foundation or cement block foundation where the walls leak water and or the basement floor leaks water. Afterwards measure and cut a large hole to fit precisely over the drain opening. Smooth reinforcing membrane over the floor and surrounding areas. In addition to the tray itself you ll need to lay strips over the cracks where the floor and walls connect.

Use a paint roller to evenly apply primer over the floor starting from a far corner and working around the edges of the room first. To fully waterproof the room apply primer to the walls as well up to about half a foot from the floor. It is a good practice to install cleanouts to provide easy to access for maintenance purposes. How to waterproof a laundry room floor.

Maxxi building products co ltd 13 237 views 3 55. Concrete floor waterproofing method 1. If the washing machine or its hoses leak onto the floor the leak can spread onto the hardwood in nearby rooms on the same level or drip down onto the basement. Finish by applying one last coat of waterproofing over the entire floor.

Ensure the entirety of. French drain with foam. Backfill with gravel and complete your french drain installation. If you are waterproofing a shower recess apply primer at least 6 feet up the wall.

This can be done whether the house has a concrete floor or if it has a dirt basement floor.