Ultracolor Anthracite (Charcoal) 114 Flexible Grout 5kg

Yes, this would be a good combination. We would advise applying our LTP Porcelain Tile Protector - Pre Grout Treatment Interior & Exterior Use SKU: LTP391 before grouting.

Using a grout protector such as the LTP Grout Protector Spray 600ml (SKU: LTP156) can help maintain the grout and protect it from discoloration.

You would require 17.5 kg so x4 bags. This is providing you set the grout joint at 5mm.

This would depend entirely on what size tiles they are being used with and at what size grout joint. We do offer a recommendation on quantity for both grout and adhesive if you add your required tiles to the shopping cart.

No, glitters can only be added to the kerapoxy design grouts (SKU: 5K70003).

This is fine for use with underfloor heating yes

This would depend on the size of the tile and the grout joint that you are using. Please give us a call on 01782 223822 and we can assist further with this.