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Culture Stone Series

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KTC Exterior Panel Culture Stone RP5PRJ

Dark Grooved Slate‑Look Fiber Cement Panel
Deep‑Grey Horizontal Grooved Cladding for Full‑House Residential Renovation & New Build Projects

Style: Brick pattern, wood grain, stripes, culture stone, flat 5 series,Hundred choices

Size:3030*455*15mm,3030*455*16mm,3030*455*18mm,3000*585*15mm, 2440*585*15mm

Weight: Around 19kg/square (16mm)(18mm),21kg or so/square (15mm)

Features: Hydrophilic Self-Cleaning ,15-Year Color Retention, A Grade Fireproof,Various Effects,Strong Plasticity

  • Description
  • Advantage
  • Installation
  • FAQ
  • Related Products
  • Inquiry

Description

KTC dark grooved slate‑look fiber cement panel features staggered narrow horizontal grooved strips, replicating the subtle layered texture of dark slate stone in a deep charcoal‑grey tone. For architects, contractors and housing developers undertaking new‑build single‑family homes or large‑scale old‑building exterior retrofits, traditional masonry or real slate cladding brings heavy structural load, slow installation and high overall material costs. This dark grooved slate‑look fiber cement panel solves those critical project constraints while delivering sophisticated dark‑toned layered facade aesthetics.
Manufactured from asbestos‑free high‑density fiber‑cement composite, this dark grooved slate‑look fiber cement panel achieves A1 non‑combustible fire rating, reliable long‑term UV fade resistance and hydrophilic self‑cleaning surface finish. It works equally well for brand‑new residential construction and non‑demolition exterior facelift works, helping project teams achieve premium dark‑grey layered wall effects with controlled budgets and accelerated construction schedules.     
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Product Specifications    
Material cement, plant fiber, quartz sand, water
Style Brick pattern, wood grain, stripes, culture stone, flat 5 series,Hundred choices
Size 3030*455*15mm, 3030*455*16mm, 3030*455*18mm,3000*585*15mm, 2440*585*15mm
Density 1.1-1.3
Weight Around 19kg/square (16mm)(18mm),21kg or so/square (15mm)
Production Process Molding method,Extrusion method
Features Hydrophilic Self-Cleaning ,15-Year Color Retention,  A Grade Fireproof,Various Effects,Strong Plasticity

Key Features

1. Authentic Staggered Horizontal Grooved Slate‑Like Texture
Precision‑moulded surface forms continuous narrow horizontal grooves with subtle staggered joint lines. This dark grooved slate‑look fiber cement panel delivers refined dark charcoal‑grey layered visual, ideal for full‑house residential facades seeking understated modern texture depth, without the weight and expense of natural slate stone.
2. Dual Compatibility for New Build & Non‑Demolition Retrofit
Suited for ventilated dry‑hang installation on brand‑new wall frames; it can also be mounted over existing stable wall substrates for renovation projects, without complete demolition of old exterior walls. It cuts construction waste, material cost and total project lead‑time for renovation assignments.
3. Effective Concealment of Underlying Wall Imperfections
The defined horizontal grooved texture naturally masks minor surface irregularities, old‑wall cracks and peeling residues. It creates a uniform, finished exterior appearance for both newly built and ageing residential properties.
4. All‑Weather Outdoor Durability for Long‑Term Housing Assets
Compact inorganic fiber‑cement substrate resists moisture penetration, mould growth and freeze‑thaw damage. High‑performance anti‑UV topcoat preserves the deep dark‑grey finish, while hydrophilic self‑cleaning coating reduces routine facade maintenance for owner‑occupied homes.

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Featured Projects

Horizontal groove fiber cement cladding delivers sharp, clean‑lined exterior finishes for two‑story suburban family homes. The dark grooved slate‑look fiber cement panel forms the core of this facade solution, with dark grey horizontal grooved facade cladding showcasing subtle, orderly horizontal textured lines across dark‑toned wall surfaces. It pairs seamlessly with traditional‑style entrance gates and metal window grilles, infusing residential exteriors with modern minimalist charm while harmonizing naturally with surrounding greenery and courtyard paving. Weather‑resistant and low‑maintenance, this cladding retains steady performance amid shifting outdoor climates, serving as a reliable choice for both full‑house exterior renovation and brand‑new suburban housing developments.

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Specifying dark textured grooved facades for new residential builds or non‑demolition housing renovation projects? Request physical samples and get tailored bulk quotation from our KTC facade specialists.

Advantage

Core Advantages for Non‑Demolition Old‑Building Facelift with Dark Grooved Slate‑Look Siding

✅ A1 Fire‑Safety Upgrade for Existing Assets: Inorganic A1 non‑combustible substrate improves fire‑safety performance of ageing buildings, eliminating hazards from degraded legacy exterior wall materials.
✅ Non‑Demolition Retrofit Cuts Overall Renovation Costs: Mount directly onto structurally stable existing wall substrates without full wall demolition, cutting construction waste and shortening project timelines.
✅ Mask Old‑Wall Defects & Instantly Boost Curb Appeal: Distinct horizontal‑groove texture conceals original wall cracks, peeling paint and surface deterioration, delivering a complete facelift for worn residential facades.
✅ Enhanced Long‑Term Weather Protection for Building Envelope: High‑performance UV‑resistant topcoat rebuilds exterior protective barrier, improving overall wall waterproof, moisture‑proof and anti‑ageing performance.
✅ Seismic‑Compatible Ventilated Cavity Design: Flexible fastener setup adapts to structural characteristics of older buildings. The rear ventilated cavity discharges trapped wall moisture and extends overall building service life.

Application Scene 1: Aged Single‑Family House & Townhouse Facade Retrofit

Tailored for old‑residence exterior renovation. Avoid large‑scale demolition, achieve fast visual renewal while preserving the original building structural features.

Application Scene 2: Outdated Small‑Scale Commercial Building Facelift

Ideal for ageing retail storefronts, compact office premises and community‑oriented business buildings. Minimise business interruption during construction and rapidly elevate outward commercial image.

Application Scene 3: Remediation for Defective New‑Build Facades

Suitable for newly completed buildings with unsatisfactory original facade finishes, enabling low‑cost, fast style adjustment and surface defect correction.

Dark grooved slate‑look fiber‑cement siding is optimised both for new residential construction and aged‑building facelift assignments. Combining non‑destructive overlay installation, defect‑hiding texture and upgraded fire‑safety performance, it provides a highly efficient, budget‑friendly exterior‑wall solution for residential and light‑commercial properties.

Installation

Adopt standard exterior ventilated dry‑hanging facade system. Panels are installed in horizontal orientation; matched corner trims continue the grooved pattern around building corners for seamless visual transition. For retrofit works, inspect and confirm existing base‑wall structural stability prior to mounting.

FAQ

Q1: What are the main advantages of dark grooved slate‑look fiber cement panel compared to real natural slate?
A1: It reproduces dark layered slate‑style grooved aesthetics, with much lighter unit weight, lower material cost and batch‑to‑batch colour consistency. It removes heavy‑load requirements brought by natural slate stone.

Q2: Can this panel be installed directly over old existing walls for renovation?
A2: Direct overlay installation is available on structurally sound, stable existing substrates. Complete wall demolition is not required; unstable damaged base walls need pre‑repair before panel mounting.

Q3: Will horizontal grooves trap dirt and grime?
A3: Hydrophilic self‑cleaning surface coating is applied. Normal rainfall washes away surface dust from grooved texture, greatly reducing manual cleaning frequency for exterior walls.

Q4: Can design teams obtain physical samples for texture and colour confirmation?
A4: Physical sample panels are available, helping architects and contractors review tactile grooved texture and deep charcoal‑grey tone before project specification.

Inquiry

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