Arish Gypsum Board Classic (STD)

Product Name

Arish Gypsum Board – Classic (STD)

Dimensions & Physical Properties (Typical Standard Size)

• Length: 2440 mm
• Width: 1220 mm
• Thickness: 12–12.5 mm
• Weight (Approx.): ~24–26 kg per sheet (based on ~736 kg/m³ density)

Material Composition

• Core made of calcined gypsum (calcium sulfate dihydrate)
• Encased between high-strength ivory paper liners (front & back)
• Manufactured through a continuous process ensuring uniform density and strength

Key Features

• Lightweight Construction: Easy to handle, transport, and install
• Smooth Surface Finish: Ideal for paint, wallpaper, and decorative finishes
• Fire Resistance: Naturally non-combustible gypsum core provides basic fire protection
• Sound Insulation: Offers moderate acoustic performance
• Thermal Insulation: Helps maintain indoor temperature balance
• Durability: Strong paper lining enhances board strength and longevity

Identification

• Typically ivory/white face paper
• Classified as standard (STD) gypsum board for general applications

Applications

• Interior wall partitions
• False ceilings / suspended ceilings
• Wall lining systems
• Residential and commercial interiors

Specifically designed for areas not requiring moisture or fire-resistant properties

Installation Compatibility

• Suitable for metal framing systems (GI channels)
• Can be fixed on wooden framing
• Compatible with jointing compounds, tapes, and drywall screws
• Available in:
  • Square Edge (SE) – for simple joints
  • Tapered Edge (TE) – for smooth seamless finishing

Advantages

• Cost-effective solution for interior finishing
• Fast installation compared to conventional plaster
• Provides smooth, crack-free surfaces
• Allows easy integration of electrical and mechanical services within partitions

Limitations

• Not suitable for wet or high-humidity areas
• Not designed for fire-rated systems (use FireBloc variant instead)
• Should be used only in interior environments