Karndean Knight Tile Grey Riven Slate SCB-ST16-18 Rigid Core Stone Tile Click LVT Flooring

Discover the contemporary sophistication of Karndean Knight Tile Grey Riven Slate SCB-ST16-18 Rigid Core Stone Tile Click LVT Flooring. This striking rigid core design captures the authentic textured surface of natural hand-split slate with its versatile grey palette and distinctive riven finish, offering the perfect foundation for contemporary, industrial, and modern interiors seeking natural texture with urban edge. As part of Karndean's innovative Knight Tile Rigid Core collection, Grey Riven Slate combines the authentic appearance of textured natural slate with revolutionary click-lock installation technology – no adhesive required, no professional installer needed, and no messy cleanup. The pre-attached acoustic foam backing reduces noise transfer to rooms below by an impressive 19dB, making it the ideal choice for upstairs bathrooms, multi-level homes, and apartment installations where acoustic comfort is essential. Also available in gluedown format as ST16 for downstairs installations where gluedown is preferred, this versatile design brings entry-range pricing with premium rigid core convenience and the reassurance of Karndean's trusted quality. With its contemporary grey tones and authentic riven texture, Grey Riven Slate delivers the character and sophistication of natural split slate without the maintenance demands, cold surface, or installation complexity. KEY FEATURES: Authentic Grey Riven Slate Rigid Core Design with hand-split texture Click-Lock Installation – No adhesive required, completely DIY-friendly K-Core® Technology – Stronger, more stable core for installation over uneven subfloors Pre-Attached Acoustic Foam Backing – Reduces noise transfer by 19dB Contemporary grey colour palette for modern, versatile interiors Distinctive riven texture replicates natural hand-split slate surface 305x457mm (12"x18") stone tile format for authentic slate appearance Available in gluedown format as ST16 for alternative installation preferences 100% Waterproof construction – Perfect for bathrooms and wet areas Enhanced Surface Protection (K-Guard+ with PU coating) 0.3mm wear layer for commercial-grade durability 4.5mm thickness – More than double the gluedown thickness for enhanced stability Painted bevels create authentic grouted appearance Lifetime Residential / 10-Year Commercial Warranty Entry-range pricing with premium rigid core benefits Installs over most existing hard floors without extensive preparation Requires expansion gap – Finished with colour-matched or white paintable scotia IDEAL FOR: Residential Applications: Grey Riven Slate rigid core flooring brings contemporary natural texture to modern homes, with particular advantages for upstairs installations where acoustic performance matters. The 19dB noise reduction makes it significantly quieter than laminate or engineered alternatives, perfect for upstairs bathrooms where the textured grey slate aesthetic combines with practical noise reduction to rooms below. The contemporary grey tones work beautifully in modern interiors, providing neutral sophistication that coordinates with any colour scheme while the riven texture adds organic interest and visual depth. The 100% waterproof K-Core® technology makes it perfect for contemporary bathrooms, modern wet rooms, utility rooms, and kitchens where natural texture enhances design while moisture resistance is essential. The DIY-friendly click-lock system empowers homeowners to achieve professional natural slate installations over a weekend without the mess, expense, and complexity of adhesive application or the cold, hard surface of real slate. Beyond bathrooms, this sophisticated grey riven slate design brings textured elegance to contemporary kitchens (particularly popular in industrial-style and urban kitchens), creates modern sophistication in hallways and entrances, and adds organic texture to conservatories and garden rooms. The ability to install over most existing hard floors makes it perfect for renovation projects and loft conversions, while the K-Core® technology's tolerance for minor subfloor imperfections means less preparation work and faster installation. Whether you're creating an industrial-contemporary loft, a modern urban home, a minimalist apartment, or adding contemporary natural texture to any space, Grey Riven Slate delivers authentic natural stone beauty with modern convenience and entry-range affordability. Commercial Applications: Knight Tile Rigid Core's combination of affordability, durability, and quick installation makes Grey Riven Slate an excellent choice for commercial projects where contemporary aesthetics, budget, and timeline are all critical. The click-lock floating floor system significantly reduces installation time compared to gluedown alternatives, minimising business disruption and reducing labour costs. The 19dB noise reduction is particularly valuable in multi-level buildings, contemporary hotels, modern office buildings, co-working spaces, and urban hospitality venues where acoustic comfort enhances the experience. The 0.3mm commercial-grade wear layer and lifetime residential warranty (10-year commercial) provide the durability needed for moderate-traffic commercial spaces including reception areas with contemporary edge, modern offices, creative agency spaces, boutique retail environments with industrial appeal, contemporary restaurants and coffee shops, and hospitality settings where on-trend aesthetics are essential. The 100% waterproof construction makes it suitable for commercial bathrooms, spa wet areas, and any space where moisture resistance is critical. The textured riven surface provides additional slip resistance compared to smooth finishes, making it particularly practical for wet areas. The contemporary grey tones convey modernity, professionalism, and design awareness – perfect for businesses wanting to project a current, sophisticated image. For modern commercial developments, creative industry offices, contemporary retail concepts, urban hospitality venues, and budget-conscious commercial projects, Grey Riven Slate delivers the sophisticated appearance of natural riven slate with the practical benefits and entry-range pricing that make it commercially viable. TECHNICAL EXCELLENCE: Understanding the innovative construction of Knight Tile Rigid Core reveals why it outperforms traditional floating floors while rivalling the appearance of luxury natural slate: K-Guard+ Surface Protection: Advanced PU technology creates a hygienic, highly durable finish that resists daily wear, household spills, and scuffing. Unlike natural slate that requires regular sealing, specialized stone cleaners, and careful protection from acidic substances, K-Guard+ protection means simple sweep-and-mop maintenance keeps your floor looking pristine for years without the expense or effort of professional stone care. 0.3mm Wear Layer: The same commercial-grade wear layer used in gluedown Knight Tile provides exceptional durability and longevity. This robust layer ensures the authentic grey riven slate appearance – including the textured surface and natural variation – remains vivid and beautiful even in high-traffic areas, without the wear, staining, or damage that affects unsealed natural slate. High-Definition Photographic Layer: Karndean's sophisticated imaging technology captures every nuance of natural grey riven slate – the distinctive hand-split texture, the contemporary grey tones, the authentic surface undulations, the characteristic riven striations – creating a remarkably realistic appearance that rivals premium natural slate installations costing significantly more. Click-Lock Mechanism: The proven click-lock system creates secure tile-to-tile connections that lock together firmly yet allow individual tiles to be unclipped and replaced if ever damaged. This flexibility provides long-term peace of mind and represents a significant advantage over natural slate installations where damaged tiles require professional removal with specialized tools. K-Core® Technology: Karndean's proprietary rigid core is the foundation of superior performance. Stronger and more stable than standard SPC or WPC cores, K-Core® technology enables installation over most existing hard floors and tolerates minor subfloor imperfections that would show through with thinner gluedown formats or require extensive leveling for natural slate installation. This means less subfloor preparation, faster installation, and professional results even over slightly uneven surfaces. Pre-Attached Acoustic Foam Backing: The integrated acoustic foam backing delivers 19dB noise reduction – dramatically quieter than laminate, engineered wood, standard rigid core products, or natural slate installations. This makes Knight Tile Rigid Core notably softer and quieter underfoot, creating a more comfortable, premium feel. Natural slate's hard, cold surface amplifies sound, making the acoustic benefits of Knight Tile Rigid Core particularly valuable for upstairs bathrooms and living spaces. 4.5mm Total Thickness: At more than double the thickness of gluedown Knight Tile (2.0mm), the 4.5mm rigid core construction provides enhanced stability, superior performance over uneven subfloors, and a more substantial, quality feel underfoot – approaching the solidity of natural slate without the weight, structural requirements, or cold surface. INSTALLATION & MAINTENANCE: DIY-Friendly Click-Lock Installation: Knight Tile Rigid Core transforms natural slate flooring installation from a highly specialized trade requiring professional stone layers into a manageable DIY project. The click-lock floating floor system requires no adhesive, no messy troweling, no waiting for adhesive to cure, and no sticky cleanup. Simply click tiles together and the floor is immediately ready to use. Homeowners can complete a standard bathroom over a weekend, saving hundreds or even thousands compared to professional natural slate installation costs. Floats Over Existing Floors: The rigid core construction means the floor floats over your existing hard surface rather than being permanently adhered. This allows installation over concrete, existing tiles, vinyl, and most other hard surfaces (properly prepared), eliminating the time and expense of floor removal in many renovation scenarios – a dramatic simplification compared to natural slate installation which typically requires removal of existing flooring and extensive subfloor preparation. Minimal Subfloor Preparation: K-Core® technology's superior stability means it tolerates minor subfloor imperfections that would show through with gluedown formats or require extensive leveling for natural slate installation. While the subfloor should still be clean, dry, and relatively flat, the rigid core construction is far more forgiving than traditional installations. Faster Installation: The click-lock system is significantly faster than gluedown installation and exponentially faster than natural slate laying. No troweling adhesive, no waiting for mortar to cure, no specialized stone-cutting equipment, no heavy lifting of solid slate, no mess to clean up – just click tiles together and move on. What might take a professional slate layer days can be completed in hours with Knight Tile Rigid Core. Expansion Gap Required: As with all floating floors, a 10-15mm expansion gap is required around the perimeter and around fixed objects. This gap accommodates the natural expansion and contraction of the floor and is finished with scotia (skirting) for a professional appearance. Karndean offers colour-matched scotia for seamless integration or white paintable scotia for customization. Compatible With Underfloor Heating: Grey Riven Slate works beautifully with underfloor heating systems up to 27°C, adding luxurious warmth to bathrooms and living spaces during colder months – providing consistent warmth that natural slate lacks without the installation complexity. Simple Maintenance: Daily maintenance couldn't be easier – simply sweep or vacuum to remove loose dirt, then damp mop with Karndean Clean for a streak-free shine. The K-Guard+ surface treatment means no sealing, no waxing, no buffing, no specialized stone cleaners, and no anxiety about spills or staining – a dramatic improvement over natural slate which requires regular sealing and careful maintenance to prevent staining and deterioration. Individual Tile Replacement: Should any tile become damaged, the click-lock system allows individual tiles to be unclipped and replaced without disturbing surrounding tiles – a significant advantage over gluedown installation and natural slate where damaged tiles require professional removal, often damaging adjacent tiles in the process. Suitable For Most Existing Hard Floors: Install over properly prepared concrete, existing ceramic or porcelain tiles, existing vinyl, and most other hard surfaces. Not suitable for installation over carpet or surfaces with more than 5mm variance per meter. DESIGN INSPIRATION: Grey Riven Slate's contemporary grey palette with distinctive textured surface creates modern, sophisticated spaces that work beautifully in industrial, contemporary, and urban interiors. The riven texture adds organic character while the grey tones maintain modern sophistication. Industrial Bathroom: Create an urban-contemporary bathroom by pairing Grey Riven Slate with modern sanitaryware, matt black fixtures, and concrete-effect or dark grey wall tiles. The grey riven texture adds organic interest to industrial aesthetics, creating bathrooms that feel sophisticated and on-trend. Add exposed pipework, industrial-style mirrors, and metal accessories to complete the urban look. The 100% waterproof construction and textured surface make it both stylish and practical for busy family bathrooms. Contemporary Kitchen: Bring textured sophistication to contemporary kitchens by pairing Grey Riven Slate with sleek grey or white cabinetry, dark worktops, and stainless steel appliances. The riven texture adds natural interest without overwhelming clean-lined modern design. The waterproof construction handles kitchen spills with ease, while the textured surface provides practical slip resistance in wet conditions. Add minimal accessories and statement lighting to let the textured floor become a design feature. Urban Loft Living: Transform open-plan loft spaces by installing Grey Riven Slate throughout. The contemporary grey tones and textured surface complement exposed brick, steel beams, and industrial architectural features. The riven texture adds organic warmth to potentially stark industrial spaces, creating living areas that feel both sophisticated and welcoming. Pair with modern furniture, metal accents, and minimal décor for authentic urban loft style. Modern Utility Room: Bring contemporary style to hardworking utility rooms by pairing Grey Riven Slate with modern storage solutions, contemporary fixtures, and practical accessories. The grey tones coordinate with modern appliances, while the textured surface provides slip resistance in wet conditions. The 100% waterproof construction makes it ideal for laundry areas, boot rooms, and mudrooms where durability and moisture resistance are essential. Contemporary Entrance: Make a sophisticated first impression by installing Grey Riven Slate in entrance halls and hallways. The contemporary grey tones immediately convey modern style, while the textured surface adds organic interest and provides practical slip resistance. The durable construction handles high-traffic demands with ease. Pair with modern console furniture, statement lighting, and minimal accessories to create an entrance that sets a contemporary tone. Commercial Coffee Shop: For commercial spaces, Grey Riven Slate creates on-trend sophistication that appeals to contemporary consumers. The grey tones coordinate with modern furniture and equipment, while the textured surface adds tactile interest. Perfect for urban coffee shops, contemporary restaurants, creative office spaces, and boutique retail environments where current aesthetics matter. WHY CHOOSE KNIGHT TILE RIGID CORE: DIY-Friendly Installation: No professional installer required – homeowners can achieve professional natural slate results with basic tools No Adhesive Mess: Floating floor means no sticky mess, no troweling, no drying time, no cleanup Acoustic Performance: 19dB noise reduction perfect for upstairs bathrooms and apartment living Quieter Underfoot: Pre-attached foam backing noticeably softer and quieter than natural slate or standard rigid core alternatives K-Core® Technology: Installs successfully over uneven subfloors and most existing hard floors without exposing imperfections Minimal Prep: Less subfloor preparation required compared to gluedown formats or natural slate installation Affordable Contemporary Texture: Entry-range pricing delivers authentic riven slate character at accessible cost Versatile Grey Tones: Contemporary grey coordinates with any modern colour scheme Textured Surface: Riven finish adds organic interest and practical slip resistance 18 Versatile Designs: Curated selection of Knight Tile's most popular designs in rigid core format Same Authentic Appearance: Identical designs to gluedown Knight Tile for design continuity throughout your home 100% Waterproof: K-Core® technology is fully waterproof – perfect for bathrooms, kitchens, and wet areas without sealing Easy Replacement: Individual tiles can be unclicked and replaced if damaged Perfect for Renovations: Floats over existing floors, eliminating removal in many scenarios Warmer Than Real: More comfortable underfoot than natural slate, especially in bathrooms No Sealing Required: Unlike natural slate, no ongoing sealing or specialized maintenance needed Stain Resistant: K-Guard+ surface resists stains that would discolour unsealed natural slate Lighter Weight: No structural concerns about weight load unlike heavy natural slate Family-Friendly: Safe for children and pets, easy to maintain, comfortable underfoot Underfloor Heating Compatible: Works seamlessly with modern heating systems for added comfort Trusted Brand: Over 50 years of Karndean flooring expertise and innovation Lifetime Residential Warranty: Same comprehensive warranty as gluedown Knight Tile Experience the contemporary sophistication of natural riven slate with the modern convenience of Knight Tile Rigid Core. Grey Riven Slate SCB-ST16-18 delivers textured elegance, DIY-friendly installation, superior acoustic performance, and 100% waterproof durability – all at entry-range pricing with Karndean's trusted quality and the distinctive character of hand-split slate without the maintenance, cold surface, or installation complexity.