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UltraLight drywall is about 25% lighter than standard drywall, weighing roughly 38–45 pounds per 4x8 sheet, depending on thickness and humidity levels. This weight reduction comes from advanced gypsum core aeration and fiber reinforcement technology. TRUSUS manufacturing insight: less weight doesn’t mean less board—it means smarter material design. This lighter design reduces worker fatigue, speeds […]

Drywall stacking means how gypsum boards are placed and stored before installation. It protects boards from bending, moisture, and surface damage during transport and storage. TRUSUS manufacturing insight: stacking is not only storage—it’s the first step of quality control. Drywall should always be laid flat, supported evenly, and kept in a dry environment. This keeps […]

The space above a ceiling is called a plenum space or ceiling void. It hides ducts, wiring, fire sprinklers, and other utilities that keep a building functional yet visually clean. TRUSUS ceiling insight: what looks like emptiness is actually the heart of the building’s hidden system. A plenum is not wasted void; it’s a working […]

You can’t attach a ceiling fan directly to PVC gypsum ceiling tiles. These tiles are decorative surface panels, not structural elements. Fan weight must hang from independent suspension rods or a solid ceiling frame. TRUSUS ceiling insight: the tile covers the system—it doesn’t carry the load. When installing a fan, use a separate ceiling junction […]

Gypsum boards installed on light gauge steel framing use fine‑thread self‑drilling drywall screws. These screws have sharp tips that penetrate steel without pre‑drilling and create secure, vibration‑resistant attachment. TRUSUS construction insight: the right screw defines how the whole wall holds together—it’s a small piece with structural impact. Fine‑thread types prevent stripping in thin metal and […]

Fiber reinforced gypsum (FRG) panels are gypsum boards strengthened with glass or synthetic fibers mixed into the core. These fibers give the board higher flexural strength, impact resistance, and dimensional stability compared to traditional drywall. TRUSUS structural insight: FRG panels redefine gypsum from a surface finish to a composite structural medium. The combination of gypsum […]

To hang heavy items on drywall without studs, use toggle bolts, molly bolts, or expansion anchors designed for hollow walls. These anchors distribute weight across a larger area of the drywall, preventing pull‑through and wall damage. TRUSUS structural insight: drywall is part of a system, not an independent load‑bearing surface. Each anchor must match both […]

For most garages, 5/8‑inch plasterboard is the better choice because it offers higher fire resistance, improved sound insulation, and greater sag resistance—especially when ceilings or walls are exposed to temperature changes. TRUSUS material insight: the right board thickness balances space performance, not just strength. Using 5/8 in board also meets fire-code requirements for attached garages, strengthening safety […]

A suspended ceiling checklist includes frame layout, hanger alignment, board type selection, fire rating, sound insulation, and access coordination. Each point ensures performance, safety, and maintenance efficiency through the life of the building. TRUSUS installation insight: precision in setup defines everything above and below. Proper documentation and on-site checks must confirm that all structural and […]

A ceiling grid can get wet, but it should not stay wet. Short-term moisture exposure may not cause failure, but prolonged dampness will corrode metal components, loosen fasteners, and stain attached ceiling tiles. TRUSUS ceiling insight: water isn’t the enemy—stagnant moisture is. Proper ventilation, vapor barriers, and anti-rust coatings help ceiling grids survive in humid […]

A standard gypsum board can safely span up to 600 mm between supports when installed on the ceiling, and up to 400 mm for heavier 15 mm boards. The maximum span depends on board thickness, framing system, and load factors. TRUSUS structural insight: the limit of a board is not about its strength—it’s about the harmony between material […]

A sagging gypsum ceiling shows visible dips, uneven joints, or cracking at seams. You might notice light reflections changing, or ceiling edges pulling apart from walls—it’s all a sign of loss of tension. TRUSUS structural insight: what looks like a curve might be a story of imbalance. Check across the room with a straight edge […]