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CBOARD WP

CBOARD WP

OVERVIEW

FCB WP is a high-performance, waterproof fiber cement board designed for exceptional durability and easy installation. Engineered to protect wall cavities from water infiltration, it eliminates the need for additional waterproof coatings, making it a reliable solution for demanding construction projects.
Suitable for both interior and exterior applications, FCB WP excels in rain screen systems, façade cladding, and highperformance environments that require superior moisture resistance and structural integrity.

  • Termite resistance
  • Advanced impact resistance
  • Fire Resistance
  • Waterproof 
  • Termite resistance
  • Advanced impact resistance
  • Fire Resistance
  • Waterproof
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    Applications

    • Dry lining systems
    • Wall partitions for residential and commercial buildings
    • Ventilated and non-ventilated façade systems
    • Exterior envelopes and external ceilings
    • Substrate for ceramic tiles, linings, and thermal insulation systems
    • Cladding solutions for wallpaper, vinyl, or wood finishes

    Features

    • Waterproof
    • Fire Resistant
    • Mold Resistant
    • Termite Resistant
    • Impact Resistant
    • Moisture resistant
    • Advanced impact resistance
    • Fire resistant
    • Textured

    Board Composition

    FCB WP is manufactured using high-quality, eco-friendly materials, ensuring superior performance and sustainability.

    Component Function

    Portland Cement: Provides structural strength and durability
    High-Purity Silica Sand: Improves flexural strength to the mix and fills small voids
    Reinforcing Pulp (Recycled): Improves impact resistance and flexibility
    Water: Aids in curing and hydration of cement
    Additives: Increases resistance to fire and moisture

    Advantages

    A moisture resistant solution that decreases mold and termite penetrations. 

     

    Asbestos free board.

     

    Surface Finishing

    Painted (water or oil base paint) 
    Cladding (wallpaper, vinyl, wood…) 
    Joint filling with Ccoat™ All Purpose
    Joint Compound 

    Edge Types

    Squared Edge
    Tapered Edge
    Beveled Edge

    STANDARDS

    ASTM C1186
    ASTM E84
    ASTM C518

    Dimensions

    Width: 1200, 1220mm 
    Length: 2400mm, 2440mm, 3050mm, 3200mm
    Thickness: 9mm, 10mm, 12mm, 15mm, 16mm, 18mm, 20mm

     

    *Varying dimensions available upon request 

    RECOMMENDATION

    • Cut the board using an electrical saw.
    • Use zinc self-tapping screws with a metal frame of less than 0.7mm to fix the boards.
    • Use zinc self-drilling for a metal frame greater than 0.7mm to fix the boards.
    • Vertical screw spacing for the first layer of Cboard® is 25cm, 50cm for the second, and
    75cm for the third.

    STORAGE & HANDLING

    • Avoid contact with moisture or high temperatures for prolonged periods of time.
    • Store in a dry/ventilated area above ground level (not in direct contact with the ground).
    • Cover the boards with plastic sheets.
    • Avoid direct rain or sunlight.
    • Avoid cracking or damaging the boards during installation.

    PHYSICAL SPECIFICATIONS

    SPECIFICATIONS
    UNIT
    VALUE
    STANDARDS
    Thickness mm 12 ASTM C 1186
    Density Kg/m³ 1800 ASTM C 1186
    Flexural strength longitudinal direction MPa 16.86 ASTM C 1186
    Flexural strength transversal direction MPa 11.05 ASTM C 1186
    Moisture content % 4.63 ASTM C 1186
    Water absorption % 1.8 ASTM C 1186
    Linear change % 0.03 ASTM C 1186
    Direct screw withdrawal N 677 ASTM D 1037
    pH at 25°C – 9.91 ASTM C 1185
    Thermal conductivity W/m.K 0.1546 ASTM C 518
    Reaction to fire – Class A ASTM E 84
    Flame spread index (FSI) – 0 ASTM E 84
    Smoke development index (SDI) – 5 ASTM E 84
    Water tightness – No water drops seeping through the sheets. ASTM C 1186

    PHYSICAL SPECIFICATIONS

    SPECIFICATIONS
    UNIT
    VALUE
    STANDARDS
    Thickness mm 12 ASTM C 1186
    Density Kg/m³ 1800 ASTM C 1186
    Flexural strength longitudinal direction MPa 16.86 ASTM C 1186
    Flexural strength transversal direction MPa 11.05 ASTM C 1186
    Moisture content % 4.63 ASTM C 1186
    Water absorption % 1.8 ASTM C 1186
    Linear change % 0.03 ASTM C 1186
    Direct screw withdrawal N 677 ASTM D 1037
    pH at 25°C – 9.91 ASTM C 1185
    Thermal conductivity W/m.K 0.1546 ASTM C 518
    Reaction to fire – Class A ASTM E 84
    Flame spread index (FSI) – 0 ASTM E 84
    Smoke development index (SDI) – 5 ASTM E 84
    Water tightness – No water drops seeping through the sheets. ASTM C 1186
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