{"product_id":"tessera-black-and-grey-slate-effect-mosaic-self-adhesive-wall-30x30cm","title":"Tessera Black \u0026 Grey Slate Effect Mosaic Self-Adhesive Wall Tiles – 30 x 30cm, Pack of 10","description":"\u003cp\u003eCreate a striking, contemporary look in your home or business with our Tessera Black \u0026amp; Grey \u003cstrong\u003emosaic wall tiles\u003c\/strong\u003e. Designed to replicate the deep, dramatic tones of an industrial slate finish, these panels offer an impactful design statement for modern interiors. The dark grey and black accents add rich depth and character to your walls, providing a premium aesthetic without the need for specialist tools or messy grout.\u003c\/p\u003e\n\u003cp\u003eEach \u003cstrong\u003eself adhesive mosaic sheet\u003c\/strong\u003e features a highly detailed brushed metallic and stone effect finish, carefully arranged in staggered slate effect strips. Crafted with a 2mm thickness, these \u003cstrong\u003emetallic mosaic tiles\u003c\/strong\u003e are specifically designed to help conceal minor surface imperfections on the wall underneath, which might be visible with thinner alternatives. The wipe-clean surface ensures low maintenance day to day, requiring just a damp cloth and mild detergent to keep the dramatic black and grey finish looking pristine.\u003c\/p\u003e\n\u003cp\u003eThese versatile \u003cstrong\u003epeel and stick tiles\u003c\/strong\u003e are an excellent choice when you need quick, low-maintenance \u003cstrong\u003ekitchen splashback tiles\u003c\/strong\u003e, or for updating feature walls, salon interiors, and modern apartments. Sold in convenient packs of ten, each pack provides approximately 0.9m² of coverage with individual sheets measuring 30cm by 30cm. The lightweight panels are easy to cut and require a simple peel-and-stick application over clean, flat surfaces such as smooth painted gypsum, acrylic panels, or glass. If you prefer a different accent tone, the Tessera range is also available in Black \u0026amp; Gold and Black \u0026amp; Silver.\u003c\/p\u003e\n\u003cp\u003eSelect the perfect number of packs for your upcoming project, with UK mainland delivery included in the price when you purchase your Tessera \u003cstrong\u003eself adhesive wall tiles\u003c\/strong\u003e directly at GalaxiMart.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Self-adhesive mosaic sheet with brushed metallic \/ stone effect finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour \/ finish:\u003c\/strong\u003e Black \u0026amp; Grey\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePattern:\u003c\/strong\u003e Slate effect strips\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSheet size:\u003c\/strong\u003e 30cm x 30cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixing:\u003c\/strong\u003e Peel and stick – no grout required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoverage per pack:\u003c\/strong\u003e 0.9m²\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e packs of 10 sheets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivery:\u003c\/strong\u003e UK mainland delivery included in the price\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePack Sizes \u0026amp; Prices\u003c\/h2\u003e\n\u003cp\u003eEach pack contains 10 sheets and covers 0.9m². Choose the quantity you need – every price already includes UK mainland delivery:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 Pack (10 Sheets) – covers 0.9m²: \u003cstrong\u003e£80\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e2 Packs (20 Sheets) – covers 1.8m²: \u003cstrong\u003e£160\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e4 Packs (40 Sheets) – covers 3.6m²: \u003cstrong\u003e£320\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e6 Packs (60 Sheets) – covers 5.4m²: \u003cstrong\u003e£480\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow Many Packs Do I Need?\u003c\/h2\u003e\n\u003cp\u003eMeasure the width and height of your wall in metres and multiply them to get the area. Divide that by 0.9m² (the coverage of one pack) and round up, then allow around 10% extra for cutting and offcuts. For example, a 3m × 2.4m feature wall is 7.2m², which needs 9 packs.\u003c\/p\u003e\n\u003ch2\u003eMore Colours in the Tessera Range\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/tessera-black-and-gold-slate-effect-mosaic-self-adhesive-wall-30x30cm\"\u003eTessera Black \u0026amp; Gold Slate Effect Mosaic Self-Adhesive Wall Tiles – 30 x 30cm, Pack of 10\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/tessera-black-and-grey-slate-effect-mosaic-self-adhesive-wall-30x30cm\"\u003eTessera Black \u0026amp; Grey Slate Effect Mosaic Self-Adhesive Wall Tiles – 30 x 30cm, Pack of 10\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/tessera-black-and-silver-slate-effect-mosaic-self-adhesive-wall-30x30cm\"\u003eTessera Black \u0026amp; Silver Slate Effect Mosaic Self-Adhesive Wall Tiles – 30 x 30cm, Pack of 10\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOther Tessera Designs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/tessera-chrome-brick-mosaic-self-adhesive-wall-30x30cm\"\u003eTessera Chrome Brick Mosaic Self-Adhesive Wall Tiles\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/tessera-gold-mini-hexagon-mosaic-self-adhesive-wall-30x30cm\"\u003eTessera Gold Mini Hexagon Mosaic Self-Adhesive Wall Tiles\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/tessera-gold-block-mosaic-self-adhesive-wall-30x30cm\"\u003eTessera Gold Block Mosaic Self-Adhesive Wall Tiles\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/tessera-gold-hexagon-mosaic-self-adhesive-wall-30x30cm\"\u003eTessera Gold Hexagon Mosaic Self-Adhesive Wall Tiles\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat surfaces can I apply these peel and stick tiles to?\u003c\/h3\u003e\n\u003cp\u003eFor the best adhesion, apply the tiles to flat, clean, and smooth surfaces such as painted gypsum, glass, acrylic wall panels, or smooth ceramic tiles. They are not recommended for uneven brick, bare plasterboard, unpainted plywood, or oily walls.\u003c\/p\u003e\n\u003ch3\u003eAre these self-adhesive mosaic tiles suitable for wet areas?\u003c\/h3\u003e\n\u003cp\u003eThe tiles are water and steam resistant once fully bonded, making them ideal for kitchen splashbacks. However, they are not suitable for direct wet areas like shower cubicles, and they should be kept away from direct heat sources such as gas hobs.\u003c\/p\u003e\n\u003ch3\u003eIs delivery included in the price?\u003c\/h3\u003e\n\u003cp\u003eYes. Every price on this page includes UK mainland delivery, charged per pack and already built into the price you see.\u003c\/p\u003e\n\u003ch3\u003eComplete the Look\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/petra-beige-travertine-effect-flexible-stone-wall-120x60cm\"\u003ePetra Beige Travertine Effect Flexible Stone Wall Tiles\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/highgate-light-oak-slatted-wainscoting-wall-panel-kit\"\u003eHighgate Light Oak Slatted Wainscoting Wall Panel Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBrowse all our \u003ca href=\"\/collections\/wall-tiles\"\u003ewall tiles\u003c\/a\u003e, or see the full \u003ca href=\"\/collections\/wall-panels\"\u003ewall panels, cladding and accessories\u003c\/a\u003e range.\u003c\/p\u003e","brand":"GalaxiMart","offers":[{"title":"Black \u0026 Grey \/ 1 Pack (10 Sheets)","offer_id":56546416918907,"sku":"FURNISH-TILE-MOSAIC-SLATE-BLACKMIXGREY-30X30-1PK","price":80.0,"currency_code":"GBP","in_stock":true},{"title":"Black \u0026 Grey \/ 2 Packs (20 Sheets)","offer_id":56546416951675,"sku":"FURNISH-TILE-MOSAIC-SLATE-BLACKMIXGREY-30X30-2PK","price":160.0,"currency_code":"GBP","in_stock":true},{"title":"Black \u0026 Grey \/ 4 Packs (40 Sheets)","offer_id":56546416984443,"sku":"FURNISH-TILE-MOSAIC-SLATE-BLACKMIXGREY-30X30-4PK","price":320.0,"currency_code":"GBP","in_stock":true},{"title":"Black \u0026 Grey \/ 6 Packs (60 Sheets)","offer_id":56546417017211,"sku":"FURNISH-TILE-MOSAIC-SLATE-BLACKMIXGREY-30X30-6PK","price":480.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/8186\/2449\/files\/tessera-black-and-grey-slate-effect-mosaic-self-adhesive-wall-30x30cm-1.jpg?v=1793132025","url":"https:\/\/galaximart.co.uk\/products\/tessera-black-and-grey-slate-effect-mosaic-self-adhesive-wall-30x30cm","provider":"GalaxiMart Ltd.","version":"1.0","type":"link"}