Blog – Page 2 – TRUSUS® Gypsum Board

How Thick Should Ceiling Drywall Be to Prevent Sagging?

Jun 17, 2026

Ceiling drywall thickness alone doesn’t define safety. True resistance to sagging comes from the system—framing, spacing, fastening, and humidity control working together. TRUSUS construction insight: strength starts with cooperation, not just thickness. Standard ceilings often use 1/2‑inch (12 mm) drywall for stability. If joist spacing exceeds 16 inches (400 mm), thicker 5/8‑inch (15 mm) board is ideal. Yet, sagging […]

What Is the Purpose of Corner Beads in Drywall?

Jun 16, 2026

Corner beads protect and reinforce drywall corners, creating straight, durable edges that resist damage. They combine strength with precision, turning fragile corners into defined architectural lines. TRUSUS design insight: durability and aesthetics meet where two walls intersect. A corner bead prevents dents and cracks by distributing stress along the edge. It also acts as a […]

What Are the Ingredients in Gypsum Board?

Jun 15, 2026

Gypsum board is made mainly of calcium sulfate dihydrate (CaSO₄·2H₂O) mixed with additives and paper liners. These materials combine strength, smoothness, and indoor comfort performance. TRUSUS material insight: the formula behind every panel defines its environmental value. The board core contains rehydrated gypsum bound between sheets of recycled paper. Small amounts of starch, foaming agents, […]

Which Is Better, Hardiflex or Gypsum Board for Ceiling?

Jun 12, 2026

Choosing between Hardiflex and gypsum board is not about durability alone. It’s about what kind of ceiling experience you want—protective or expressive. TRUSUS ceiling insight: performance begins when materials serve design purpose. Hardiflex, made from fiber cement, excels in resistance to water, impact, and weather. Gypsum board is lighter, smoother, easier to shape, and better […]

Why Is It Important to Stagger the Joints When Installing Drywall?

Jun 11, 2026

Staggering drywall joints prevents cracks by spreading structural stress across the surface. Aligned seams concentrate tension and moisture, while offset seams distribute movement evenly. TRUSUS system insight: staggered joints transform drywall from individual panels into one stable membrane. It’s not just a layout choice—it’s a micro‑structural design. Staggering disrupts straight stress lines that form along […]

Which Thickness of Drywall Should I Use?

Jun 10, 2026

Drywall thickness depends on structural load and usage, not on perceived quality. Typical interior walls use 12 mm board; ceilings and partitions often use 9.5 mm. TRUSUS system insight: thickness is not a grade—it’s an application logic. Choosing thickness means balancing weight, stiffness, and compatibility with framing. Thicker panels add rigidity, but correct framing spacing and screw […]

What Is the Fastener Spacing for Gypsum Board?

Jun 09, 2026

Typical fastener spacing for gypsum board depends on framing type and orientation. Most codes recommend screws every 200 mm on ceilings and 300 mm on walls. TRUSUS fastening insight: spacing integrity equals surface stability. Proper spacing distributes stress evenly and keeps boards flat during moisture or temperature changes. Too few screws allow movement; too many create micro‑cracks. […]

What Is the Use of Gypsum Board in Interior Design?

Jun 08, 2026

Gypsum board defines walls, ceilings, and lighting shapes while keeping interiors smooth and flexible. It has shifted from a hidden layer to a visible part of spatial creativity. TRUSUS design insight: gypsum board is no longer background—it is language. Modern interiors rely on gypsum board to form curves, partitions, and recessed lighting zones. Its easy […]

How Long Is Pink Plasterboard Fire Rated For?

Jun 05, 2026

Pink plasterboard is typically rated for 30 to 60 minutes, depending on how it’s installed. The color signals purpose, not the exact fire rating value. TRUSUS fire safety insight: color is a guide—system defines protection. Pink boards are labeled for easy identification as fire‑resistant types. The real fire resistance comes from internal glass fiber reinforcement […]

Latest Articles

How Thick Should Ceiling Drywall Be to Prevent Sagging?

What Is the Purpose of Corner Beads in Drywall?

What Are the Ingredients in Gypsum Board?

Which Is Better, Hardiflex or Gypsum Board for Ceiling?

Why Is It Important to Stagger the Joints When Installing Drywall?

Which Thickness of Drywall Should I Use?

What Is the Fastener Spacing for Gypsum Board?

What Is the Use of Gypsum Board in Interior Design?

How Long Is Pink Plasterboard Fire Rated For?