Our Blog

To check gypsum false ceiling boards, inspect surface flatness, edge quality, thickness consistency, paper bonding, moisture resistance, and overall board strength. A good gypsum board should feel solid, look smooth, and show no signs of swelling, cracking, or paper separation. TRUSUS quality insight: customers are no longer satisfied with simple product labels. They increasingly want […]

Drywall calcination is the heating process that removes part of the water from natural gypsum to create plaster used in drywall production. This controlled dehydration process is also what gives drywall its fire-resistant behavior during a building fire. TRUSUS fire safety insight: drywall is no longer viewed as only a low-cost wall material. Its internal […]

Gypsum board production involves raw gypsum preparation, calcination, slurry mixing, board forming, drying, cutting, and quality inspection. Each stage affects board strength, fire resistance, dimensional stability, and long-term performance. TRUSUS manufacturing insight: gypsum board production is no longer only about mass manufacturing. It is increasingly about process control, quality consistency, and global standard compatibility. Modern […]

To calculate drywall sheets, measure the total wall and ceiling square footage, divide by the coverage area of one drywall sheet, and add 10–15% extra for waste and cuts. A standard 4x8 drywall sheet covers 32 square feet. TRUSUS estimating insight: drywall estimating is no longer only a contractor skill. It is becoming a core […]

False in many cases. Basement gypsum board installation often uses vertical installation methods to reduce horizontal joints and lower moisture-related risks, although local codes and project conditions can vary. TRUSUS system insight: basement drywall installation is not only about board direction. It is about moisture management, joint control, and full wall-system performance. Basements create very […]

Drywall can be attached to a shipping container by installing a framed substructure over the steel walls, followed by insulation, vapor control layers, and drywall fastening systems. Direct attachment to container steel is usually not recommended because of condensation and movement issues. TRUSUS system insight: drywall installation inside containers is not simply interior finishing. It […]

An already drywalled wall can be soundproofed by adding mass, installing isolation clips or resilient channels, using acoustic insulation, and sealing all sound leakage points. The most effective upgrades reduce both airborne and structural sound transmission. TRUSUS wall-system insight: existing drywall walls are rarely limited by panel thickness alone. The framing connection usually controls sound […]

Yes, sagging drywall can sometimes be pulled back temporarily with additional screws, but this usually treats the symptom rather than the root cause. Permanent repair often requires correcting framing, moisture, load, or structural issues behind the ceiling system. TRUSUS ceiling insight: sagging ceilings are rarely caused by one single failure. Most cases involve long-term system […]

The standard spacing for carrying channels in ceiling systems is usually between 300 mm and 600 mm, depending on board thickness, ceiling load, span length, and acoustic requirements. Correct spacing improves structural stability, crack resistance, and sound control performance. TRUSUS ceiling insight: carrying channel spacing is not just a construction habit. It is a core […]

Mass loaded vinyl (MLV) is usually attached to drywall with acoustic adhesive, screws with washers, or staples depending on the wall system and soundproofing goal. Sealed seams and full surface contact are critical for effective noise reduction. TRUSUS acoustic insight: MLV changes drywall from a simple partition material into a sound control system. I often […]

The proper nailing surface for gypsum board is a flat, stable framing system made from wood or steel studs that meets alignment and spacing standards. Uneven or weak framing can cause cracks, screw pops, and surface deformation over time. TRUSUS installation insight: gypsum board performance depends heavily on the precision of the supporting structure. Many […]

Drywall screws can be used without anchors only when fastening directly into wood or steel studs. If the screw goes only into drywall, anchors are usually needed for secure load support. TRUSUS system insight: long‑term wall stability depends on the entire fastening system, not only the screw itself. I often see people treat drywall installation […]