MOSAIC GROUTING SPONGE
Medium Density Sponge - perfect for mosaic grouting cleanup.
Use as full sponge or cut into small cubes for small grouting jobs.
Always use professional mosaic sponges during the mosaic grouting process.
Never use coloured kitchen sponges as these sponges will disintegrate very quickly and leave sponge crumbles through your grout.
The colour may also bleed in white grout jobs.