What is gypsum board systems?

Due to its inherent fire resistance, gypsum board, commonly known as drywall is the premier building material for wall, ceiling, and partition systems in residential, institutional, and commercial structures.

What is the difference between gypsum and drywall?

Gypsum is a mineral containing water while drywall consists of gypsum plaster, which contains no water, pressed between two thick paper panels. 3. Gypsum in its natural form is crystalline whereas drywall is not since the plaster is in paste form.

What are the different types of drywall gypsum boards?

6 Common types of drywall

• Regular drywall. Regular drywall, often called white board, is the most common type used in ceilings and walls in homes and commercial projects.
• Mold-resistant drywall.
• Plasterboard.
• Soundproof drywall.
• Fire-resistant drywall.
• VOC-absorbing drywall.

What is gypsum used for drywall?

Gypsum Plaster Comprising between 70 to 90 percent of sheet drywall, gypsum has long been the mainstay of drywall products. Otherwise known as calcium sulfate, gypsum is cheap to mine, is fire-proof, and it provides superior sound-deadening properties. Fire-rated type X drywall has fiberglass added to the gypsum.

What are the disadvantages of using gypsum board?

Gypsum boards are not suitable for installation on curved surfaces. Bends will damage the structural integrity and cause cracks. Wallboards may not be as long-lasting, especially in high-traffic locations. It is possible to dent them by heavy impact.

What happens when gypsum board gets wet?

While drywall is made of some pretty sturdy stuff, it can sustain damage when exposed to water for too long. If moisture damage isn’t addressed swiftly, the structural integrity of the drywall becomes compromised, causing it to become soft, weak and susceptible to mold growth.

Is gypsum harmful to humans?

Gypsum products are not classified as dangerous according to EU CLP Regulations. There are no long term adverse medical effects from ingestion of gypsum. If ingested, wash out the mouth and drink plenty of water. Plaster powders/dust potentially may irritate eyes or sensitive skin or irritate the respiratory system.

How do you cut gypsum?

Score Drywall With a sharp utility knife or other cutting tool, follow the pencil line and lightly cut through the paper layer of drywall. Tip: The best tools for cutting drywall are utility knives, putty knives, reciprocating saws, oscillating multi-tools and track saws with dust collectors.

How thick is a gypsum board?

Gypsum wall board, also known as plasterboard or drywall, is a plaster-based wall finish that is available in a variety of sizes; 4 feet wide by 8 feet high is the most common. Thicknesses vary in 1/8-inch increments from 1/4 to 3/4 inch.

What is another name for gypsum?

In this page you can discover 10 synonyms, antonyms, idiomatic expressions, and related words for gypsum, like: mohs-scale, portland cement, bitumen, cementitious, kaolin, cement, bituminous, barytes, pumice and anhydrite.

Is gypsum board harmful to humans?

Why choose drywall suspended gypsum ceiling?

Additionally, our suspended gypsum ceiling options include products designed for smaller spaces. And thanks to their easy installation, the drywall suspended ceiling grid products found below can help cut down on construction time.

Where can I buy gypsum board products?

Drywall Materials USG is your source for gypsum board products. As the leading gypsum board manufacturers in the industry, our USG Sheetrock® drywall and Durock® drywall brands are just two examples of the quality that we can offer projects.

What products do we use for drywall and ceilings?

The main product that we need for drywall, ceilings and wall cladding is the gypsum board. We also use cement board, joint compound, metal profiles and plaster powders. Let’s discover them in today’s article. First, we produce gypsum board from a mineral rock.

What type of gypsum do we supply?

We supply bulk gypsum to several industries including Agriculture, Horticulture, Sports, Turf, and Civil. The Gypsum we supply is both natural Gypsum and mined Gypsum, all of which is sourced from within Australia.