How to remove silicon from tiles?

[pc007]

 

Builder installed mirror fell after 2 years and I am trying to install a new mirror now. 

But I am unable to remove existing silicon that was behind the previous mirror. Any ideas to easily remove these?

[JacobZ · Accepted solution]

Hi @pc007,

Thank you for your question about removing silicone from tiles.

I'd suggest starting by grabbing a 100mm Sharp Edge Paint Scraper. 

Run the scraper along the tiles at a 45-degree angle to the tile. You'll likely have to use quite a bit of force but stick to it, you should be able to get it off. Make sure to wear gloves and a long sleeve shirt to prevent any potential lacerations.

If you don't have any luck with just the scraper, you could grab some Selleys Silicone Remover. 

Apply the silicone remover, following all manufacturer's instructions for use and then use your paint scraper to remove the silicone.

Let me know what you think and if you have any further questions.

Jacob

[pc007]

Thank you JacobZ. It was easy to remove with scraper. Now I need to install mirror. I’ll follow Bunnings video. If you have any tips, do tell. 😊

[JacobZ]

Hi @pc007,

Have a look through How To Install a Bathroom Mirror, this will give you an idea of what you need to do.

Mark your location on the tiles with a spirit level and get some blocks ready to prop up the mirror while the silicone cures.

Use a high quality, neutral cure silicone such as Selleys Translucent Interior Neutral Cure Silicone alongside Mirror Mounting Tape.

Apply the silicone in a zig zag pattern and ensure you put enough that it will compress when the mirror is pressed onto the wall.

There's not much to it but using the right products and being well prepared will ensure the best results.

Let me know if you have any other questions.

Jacob

[pc007]

Thank you JacobZ.

Planning to buy all materials today and install it over the weekend. 

Silicone looks good but Mirror Mounting Tape has got really bad reviews on Bunnings website. Any other options you recommend?

[JacobZ]

Hi @pc007,

Realistically, the silicone is going to be doing most of the work. 

You can certainly forego using the mounting tape if you would like, I'd just use more silicone in its absence.

Let me know if you have any further questions.

Jacob

[pc007]

Got it. Will try that.

Thank you.

Will update how it goes.