You need to remove the old grout first.

Diy regrout shower. Remember not to use too much water as it can pull the grout out. Use a rag to make sure you are leaving a clean surface. The nice thing about quartzlock is the fact that it's.

Use a small chisel or large flathead screwdriver and a hammer to knock out the old grout. Mix the grout according to. Helping you plan your home improvement project, from start to finish

Check for leaks the first time you use the shower. Grind out the grout attach the removal unit and set the bit depth to 1/4 in. Get rid of the old grout from half the tile thickness using a grout.

2 the grout in your shower should always be sealed; Clean up and buff the tiles after the grout has dried. Joined jan 2, 2012 · 62 posts.

If the mould is severe and black, we suggest using a commercial mould remover first before attempting the method below. Grind and scrape out the old grout photo 1: This will allow time for the shower walls to dry completely before using again.

Answer this question + 2. Mix up and apply new grout. Plan the project and assemble tools and materials.