Gypsum Ceiling Board 6.4 mm — Lightweight Ceiling & Interior Panel
The Gypsum Ceiling Board 6.4 mm, supplied by SA Home Builder Store, is a lightweight plasterboard panel designed for suspended ceiling systems and interior ceiling finishes in residential and light commercial spaces. This board provides a smooth, paint-ready surface and is strong enough for standard ceiling installations, offering ease of handling, installation and finishing.
Key Features.
Gypsum Ceiling Board 6.4 mm — Lightweight Ceiling & Interior Panel

- Material: Aerated gypsum core with paper liners — lightweight yet durable.
- Thickness: 6.4 mm — ideal for ceiling applications where standard wall board thickness isn’t necessary. :co
- Lightweight & Easy to Install: Reduced weight makes handling and fixing faster and simpler, especially in ceilings with steel or timber framing.
- Smooth Surface: Offers a ready-to-finish, paint-ready plane once installed and jointed — ideal for modern interior aesthetics.
- Multiple Sizes Available: Boards come in a range of lengths and widths to suit various ceiling spans.
- Recyclable & Non-Hazardous: Classified as inert and fully recyclable at end-of-life.
Technical Specifications.
Gypsum Ceiling Board 6.4 mm — Lightweight Ceiling & Interior Panel
| Specification | Detail |
|---|---|
| Product Name | Gypsum Ceiling Board 6.4 mm |
| Material | Gypsum core with paper liners |
| Thickness | 6.4 mm |
| Common Sizes | Various length options (e.g., 0.9 × 2.7 m, 1.2 × 3.6 m, etc.) |
| Installation Type | Suspended ceiling grid systems or direct fix ceiling applications |
| Finish | Smooth, paint-ready surface after jointing |
| Application | Residential & light commercial interiors |
| Recyclability | Non-hazardous, inert and fully recyclable |
Benefits.
Gypsum Ceiling Board 6.4 mm — Lightweight Ceiling & Interior Panel
- Quick & Easy Installation: Lighter weight reduces lifting effort and speeds up ceiling installations.
- Clean, Smooth Finish: Provides an even surface ready for paint or decorative finishes once jointed and sanded.
- Compatible with Standard Systems: Works seamlessly with steel or timber framing and suspended ceiling grids.
- Helps Create Modern Interiors: Smooth ceiling panel options help achieve sleek, contemporary interior designs.
- Non-Hazardous & Sustainable: Gypsum boards are inert, safe to handle, and recyclable at end of life.
Typical Applications.
Gypsum Ceiling Board 6.4 mm — Lightweight Ceiling & Interior Panel
- Suspended ceiling systems in homes and apartments
- Interior ceiling linings for living rooms, bedrooms and hallways
- Decorative bulkheads or ceiling soffits
- Light commercial interior ceilings in offices or retail spaces
- Renovation or remodeling projects requiring a high-quality finish
Installation Tips.
Gypsum Ceiling Board 6.4 mm — Lightweight Ceiling & Interior Panel
- Use appropriate screws and fixings for gypsum board to ensure secure retention to the framing system.
- Apply joint tape and joint compound between boards for a seamless finish.
- Sand and prime the surface before painting to achieve a uniform finish.
- Ensure suspension grid spacing meets manufacturer guidelines to avoid sagging.
Why Choose SA Home Builder Store?.
Gypsum Ceiling Board 6.4 mm — Lightweight Ceiling & Interior Panel

SA Home Builder Store supplies quality gypsum ceiling boards including the 6.4 mm panel — ideal for fast, efficient and professional ceiling installations. We provide expert guidance on selection, installation tips, and nationwide delivery for builders, contractors, renovators and homeowners across South Africa. Order Here.
