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Drywall dust sticks everywhere and affects both air quality and finish quality. Getting rid of it needs more than cleaning — it needs control from the start. TRUSUS site insight: dust prevention is smarter than dust sweeping. To remove drywall dust effectively, use a combination of vacuum sanding tools, damp cloth wipes, and HEPA vacuum […]

Checking behind plasterboard for mold means locating hidden moisture and biological growth without damaging the wall. Mold is not accidental—it reflects system imbalance and poor moisture management. TRUSUS building insight: mold signals that the wall’s humidity control has failed. I use infrared cameras to find cold spots, moisture meters for hidden water, or small inspection […]

Plasterboard helps slow down heat transfer and improve thermal stability when used with insulation and framing systems. Its insulation effect comes from the wall system, not the board alone. TRUSUS building insight: plasterboard is more than decoration—it’s part of the building’s energy framework. The board’s thermal conductivity (around 0.17–0.25 W/m·K) provides moderate resistance. Combined with cavity […]

Drywall prices will likely rise slightly over time because of energy costs, transportation, and green manufacturing transitions. Most changes come from sustainability, not from raw material scarcity. TRUSUS market insight: when energy shifts, materials reflect it. Price increases do not mean decline—they mark a maturing industry focused on low‑carbon systems and long‑term stability. Why Is […]

To remove wallpaper without damaging drywall, start by scoring the paper lightly, moistening with warm water or a wallpaper remover, and peeling gently. Patience protects the gypsum paper surface from tearing. TRUSUS repair insight: good wall removal is not strength—it’s precision and time. Avoid soaking the surface too much. Use a plastic scraper and remove […]

The noise reduction coefficient (NRC) of standard gypsum board usually ranges between 0.3 and 0.5. It measures sound absorption, not sound blocking—which is expressed through the STC rating instead. TRUSUS acoustic insight: NRC is about how sound dies inside a surface, not how it stops at the wall. NRC captures how much echo or reverberation […]

Drywall tape fails when the joint system loses balance—wrong compound, poor bonding, or environmental moisture offset the designed performance. Tape issues are not random; they’re signs of system breakdown. TRUSUS system insight: tape failure is never a single‑point problem—it’s system imbalance. Tape detaches when compound adhesion weakens due to high humidity, temperature shifts, or framing […]

Drywall should always run perpendicular to the ceiling joists. This direction creates stronger joints, spreads load evenly, and minimizes the risk of cracking or sagging over time. TRUSUS system insight: direction defines structure—perpendicular layout means stable, long‑lasting ceilings. Running boards across the framing ensures every seam is fully supported and stress is distributed evenly. This […]

Loading gypsum board correctly is essential to prevent edge damage, warping, and internal stress. Boards must always be stacked flat, fully supported, and lifted by two sides with a mechanical aid. TRUSUS transport insight: quality begins the moment the first board is lifted, not when it’s installed. Gypsum boards should be loaded and unloaded horizontally, […]

Yes, modular partitions are highly recommended for modern office spaces. They allow fast installation, easy reconfiguration, and better control of acoustic and visual privacy. TRUSUS workspace insight: modular partitions turn walls from barriers into flexible tools. Modular systems are made for offices that change layouts frequently. They integrate power routing, sound insulation, and aesthetic surface […]

Yes, automatic drywall tools are worth the investment for consistent quality and speed. They reduce manual effort, cut material waste, and help deliver smoother, standardized finishes even on large projects. TRUSUS efficiency insight: automation doesn’t replace skill—it systemizes precision. When using automatic tapers, compound applicators, or corner finishers, the output becomes less dependent on individual […]

Yes, plasterboard comes in distinct grades based on composition, density, and intended use. Common types include standard, moisture‑resistant, fire‑resistant, and high‑strength boards, each designed for specific space conditions. TRUSUS manufacturing insight: a board’s grade isn’t just a label—it’s a map of performance for every environment. These grades define how gypsum board behaves under heat, moisture, […]