Can self leveling compound be applied over glue residue?

[missdodelaney]

 

I have removed cork tiles from my kitchen /living area and am going to lay tiles down and I’m wanting to know can I apply a self levelling compound over the residue cork glue before laying the tiles or do I need to remove all the glue first 

[EricL]

Hello @missdodelaney 

Welcome to the Bunnings Workshop community. It's marvellous to have you join us, and thanks for sharing your question about applying self-levelling compound.

Unfortunately, there is a possibility that the old adhesive will interfere with self-levelling compound. I recommend removing it using a QEP 4" Floor And Wall Razor Scraper. This heavy-duty scraper should be strong enough to remove the remaining adhesive on the floor. 

Once all the adhesive has been taken off, I propose washing the floor with water and detergent to remove any oil or grease on the surface. Make sure that the surface is totally dry before you begin your tiling.

Here is a handy step-by-step guide: 

• How to lay floor tiles

Please make sure to wear personal protection such as gloves and goggles when working on your project.

If you need further assistance, please let me know.

Eric