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Karndean Knight Tile Smoked Concrete ST22 Stone Tile Glue Down LVT Flooring
Karndean
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Karndean Knight Tile Smoked Concrete ST22 Stone Tile Glue Down LVT Flooring

RRP £36.99/m²32%
£24.99per m²
You save £12.00/m² · today only
Pack£83.59· 3.35|Klarna.3 payments of £8.33 · 0% interest
Inc. VAT · Free UK delivery on orders over £650 · arrives in 3–6 working days*

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£233.58
1 pack · covers 3.35 m² · £24.99/m²
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About this floor
  • DesignStone Tile
  • ShadeRich Charcoal Grey with Subtle Warm Undertones
  • EffectConcrete
  • Edge DetailNon-Bevelled

Discover the sophisticated depth of urban contemporary design with Karndean Knight Tile Smoked Concrete ST22, a stunning stone tile flooring that captures the rich, dramatic elegance of smoked concrete with deep charcoal grey tones and subtle surface variation. This luxurious concrete effect flooring delivers the modern, industrial appeal of architectural concrete with the distinctive "smoked" character that adds depth, warmth, and sophistication to grey tones, all at entry-range prices that make refined industrial aesthetics accessible for any project. The ST22 Smoked Concrete features a beautifully deep colour palette in rich charcoal grey with subtle warm undertones, creating the sophisticated depth that distinguishes smoked concrete from lighter industrial greys. The "smoked" character refers to the deeper, richer grey tones with subtle variation that evoke concrete naturally aged or treated to achieve darker, more dramatic coloring - more sophisticated and warmer than standard industrial concrete. This darker tone sits perfectly alongside the softer, lighter Dove Grey Concrete (ST21), offering design flexibility for creating layered grey schemes or choosing between lighter and darker concrete aesthetics. Also available in rigid core format (SCB-ST22-18) for click installation preference. As part of the Knight Tile collection's 66 SKU range and the coordinated Concrete family, Smoked Concrete ST22 exemplifies Karndean's commitment to delivering authentic contemporary industrial stone aesthetics at the most affordable price point in their portfolio. Key Features: Authentic concrete design with sophisticated deep smoked grey character Rich charcoal grey colour palette with subtle warm undertones Dramatic "smoked" finish creates depth and sophisticated industrial appeal Part of coordinated Concrete family with ST21 (Dove Grey) for lighter option Contemporary industrial-sophisticated aesthetic suits modern interiors 305mm x 457mm (12" x 18") rectangular tile format mirrors architectural concrete panels Also available in rigid core format (SCB-ST22-18) for click installation preference Deeper grey alternative to lighter industrial concretes 100% waterproof construction - concrete aesthetics without porosity or sealing Enhanced K-Guard+ surface protection with PU coating for hygienic, easy-clean finish 0.3mm wear layer provides excellent durability for residential and moderate commercial applications 2.0mm total thickness ideal for renovation projects and new construction Non-bevelled edges create seamless tile-to-tile appearance mimicking poured concrete 15-Year Residential / 10-Year Commercial Warranty for long-lasting peace of mind Entry-range pricing delivers sophisticated smoked concrete aesthetics at accessible prices Tile-to-tile variation ensures natural, authentic concrete floor appearance Ideal For: Smoked Concrete ST22 is the perfect flooring solution for spaces seeking sophisticated industrial aesthetics with dramatic depth. The rich smoked grey brings contemporary elegance to residential and commercial interiors. Residential Applications: Transform your home with the sophisticated depth of smoked concrete that brings industrial elegance without the porosity, maintenance, or coldness of real concrete. Smoked Concrete ST22 excels in living rooms and open-plan areas where its rich, dramatic appearance creates contemporary sophistication with depth. The deep grey provides bold foundations whilst subtle warm undertones prevent cold industrial harshness. In kitchens, the smoked concrete provides dramatic, practical surfaces that are completely waterproof and stain-resistant. The deep grey suits contemporary kitchen schemes, particularly those with dark cabinetry or industrial-sophisticated aesthetics. Bathrooms gain contemporary spa aesthetics with dramatic concrete character. Hallways benefit from sophisticated concrete that makes dramatic arrivals. Home offices achieve professional, focused atmospheres with deep industrial character. The Knight Tile collection's entry-range pricing makes sophisticated smoked concrete achievable throughout homes. Commercial Applications: Knight Tile Smoked Concrete ST22 delivers dramatic industrial concrete aesthetics at entry-level prices. Perfect for contemporary offices, design studios, urban restaurants, modern retail spaces, and commercial environments seeking sophisticated industrial character. The 10-year commercial warranty provides confidence whilst entry-range pricing makes smoked concrete accessible. Technical Excellence: The K-Guard+ surface protection creates hygienic, durable finish. The 0.3mm wear layer provides excellent protection. The high-definition photographic layer captures the rich charcoal grey palette with warm undertones, the subtle surface variation, and the sophisticated smoked concrete depth. Compatible with underfloor heating up to 27°C. Installation & Maintenance: Professional glue-down installation. Install in straight lay for contemporary grid precision. Add Design Strips - DS10 Chalk (shown in imagery) creates light contrast. DS12 Concrete provides tonal definition. DS22 Graphite creates darkest grout for monochromatic sophistication. Combine with ST21 Dove Grey Concrete for sophisticated two-toned concrete schemes. Maintenance is simple - sweep and mop. Completely waterproof. Design Inspiration: Create Industrial Sophisticated spaces with dramatic smoked concrete. Achieve Urban Contemporary aesthetics. Design Monochromatic Depth using rich grey. Combine with ST21 Dove Grey for sophisticated light-dark concrete contrast creating layered industrial elegance. Why Choose Knight Tile Smoked Concrete ST22: Coordinated Concrete Family (works with ST21 Dove Grey), Sophisticated Smoked Depth, Dramatic Charcoal Grey, Also Available in Rigid Core, 100% Waterproof, No Sealing Required, Affordable Industrial Style, Durable Performance, Easy Maintenance, Design Flexibility, Trusted Karndean Quality. Karndean Knight Tile Smoked Concrete ST22 proves that sophisticated smoked concrete with dramatic depth doesn't require expensive concrete installation, ongoing sealing, or cold hard surfaces. With authentic industrial character, rich dramatic grey, coordinated family options, and entry-range pricing, it's the smart choice for contemporary sophistication with modern luxury vinyl benefits.

04 - Specifications

Technical specifications

The full datasheet for the spec-conscious.

SKUST22
BrandKarndean
DesignStone Tile
ShadeRich Charcoal Grey with Subtle Warm Undertones
EffectConcrete
Edge DetailNon-Bevelled
Thickness 2.0mm
Wear Layer 0.3mm
Width305mm
Length457mm
Pack Size3.345 m²
Installation MethodGluedown
Built-in UnderlayNo
Underfloor HeatingSuitable
Water ResistanceYes - 100% Waterproof
Warranty 15-Year Residential | 10-Year Commercial

Helpful documents

LVT Glue-Down Installation Guide

Flooring Monster (PDF)

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Complete the look with Amtico feature strips

Add designer borders, tramline details and finishing strips to your gluedown LVT installation.

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The Karndean story

A closer look at Karndean Knight Tile Smoked Concrete ST22 Stone Tile Glue Down LVT Flooring.

Karndean Knight Tile Smoked Concrete ST22 Stone Tile Glue Down LVT Flooring
Karndean

Karndean Knight Tile Smoked Concrete ST22 Stone Tile Glue Down LVT Flooring

Discover the sophisticated depth of urban contemporary design with Karndean Knight Tile Smoked Concrete ST22, a stunning stone tile flooring that captures the rich, dramatic elegance of smoked concrete with deep charcoal grey tones and subtle surface variation

Detail you feel underfoot.
Crafted texture

Detail you feel underfoot.

This luxurious concrete effect flooring delivers the modern, industrial appeal of architectural concrete with the distinctive "smoked" character that adds depth, warmth, and sophistication to grey tones, all at entry-range prices that make refined industrial aesthetics accessible for any project

0
Wear layer
Built to last

0.3mm wear layer.

Engineered for the busiest rooms in the home - hallways, kitchens, the spot where the dog sleeps.

100% waterproof core.
100%
Waterproof
Water, defeated

100% waterproof core.

Spills, splashes, muddy boots. Wipe and move on - no warping, no panic.

Underfloor-heating ready.
Warm to the touch

Underfloor-heating ready.

Compatible up to 27°C - perfect for that morning kitchen barefoot moment.

0
Warranty
Backed for the long run

15-year warranty.

Because real confidence is measured in decades, not delivery dates.

Manufacturer Warranty
100% Waterproof
Ultra Realistic
Easy Install
Micro Bevel
UFH Suitable
Robust Wear Layer
Plank Format
Built to Last
Manufacturer Warranty
100% Waterproof
Ultra Realistic
Easy Install
Micro Bevel
UFH Suitable
Robust Wear Layer
Plank Format
Built to Last

Frequently Asked Questions

Prepare a clean, dry, level subfloor and follow the manufacturer's installation guide. Most rooms take a competent DIYer one day.

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