Grout & Silicone

Grout and silicone are the last things to go on a tiled wall or floor, so this collection keeps the joint fillers and the sealants together. You'll find cement-based, cement-free and epoxy tile grout from Kelmore, Larsen and GoPoxy, next to silicone sealant in colours named to sit alongside each grout. It suits bathroom refits, kitchen splashbacks and whole-house floors alike.

Tile grout from Kelmore, Larsen and GoPoxy

Kelmore Flex15 comes in 3kg bags across a wide palette, from Alpine White and Limestone through Silver Grey and Charcoal to Black. Its product page describes a flexible, polymer-modified grout for walls and floors, for joints up to 15mm wide, with built-in mould resistance. Larsen ColourFast 360 is a flexible, rapid-setting, cement-free grout in 3kg packs, with 12 colours to pick from on a single page, and its listing gives a joint width of 1–15mm. When you want a dense, stain-resistant joint in a shower, wet room or kitchen, GoPoxy No Mess Epoxy Tile Grout arrives in a twin cartridge that mixes as you apply, in shades such as Light Ivory 02, Light Grey 03, Mid Grey 04 and Oak 14, plus GoPoxy Poly Grout in White 01, which is UV-resistant. Shop all GoPoxy. The GoPoxy epoxy grout tool kit is sold separately.

Silicone sealant matched to your grout

Silicone seals the joints where tiles meet a bath, basin, shower tray or worktop. Kelmore Silicone Finish (310ml) follows the Flex15 colour names, and Larsen ColourFast Silicone Sealant (300ml) is colour-matched to ColourFast 360, with a Transparent option as well. Choose the grout first, then the silicone with the same colour name for an even look across the room.

Picking colours, delivery and returns

Grout and silicone can't be sampled, but the tiles you are fixing can: indoor tiles, laminate and LVT come as free cut-size samples (£0, £4.99 delivery for up to 5), which makes it easier to judge a grout colour against the real surface. Still choosing tiles? Browse wall tiles and floor tiles, and fix them with something from our tile adhesives range. You're welcome at our Coventry showroom on Mon–Fri 9–6 or Sat 10–5 (closed Sunday). Free UK delivery on orders over £499, and returns within 14 days; see our returns policy. Fitting for a living? Our trade page covers regular orders of grout, adhesive and levelling compound.

Want it fitted? See our supply and fit service.