What are the 6 types of drywall?

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.





Is USG Sheetrock good?

Quote from the video:
Quote from Youtube video: And mold resistant panels available. They feature a non combustible gypsum cork encased in 100% recycled moisture and mold resistant paper and score snap.

What is USG ultralight drywall?

Ultralight drywall is a generic term for a building material that is about 25 percent lighter than standard drywall. A panel of 1/2-inch thick ultralight drywall weighs 13 pounds less than standard 1/2-inch thick drywall sheets.

Who makes USG drywall?

USG Corporation

Type Subsidiary
Headquarters Chicago, Illinois , United States
Key people Christopher R. Griffin (President & CEO)
Products Gypsum, drywall, joint compound, dropped ceiling
Revenue US$3.03 billion (2016)

What’s the difference between drywall and Sheetrock?





Drywall is a flat panel made of gypsum plaster sandwiched in between two sheets of thick paper. It adheres to metal or wood studs using nails or screws. Sheetrock is a specific brand of drywall sheet. These terms are often used interchangeably.

How do I know what kind of drywall I have?

Quote from the video:
Quote from Youtube video: So drywall has a very very hollow sound sound something like this. Very Airy hollow sound brick wall again has a very dense. Hard sound something like. This.

What happened to USG?

Buildings materials giant USG has agreed to be acquired by Knauf for $7 billion, in a deal which requires shareholder and regulatory approval. German manufacturer Knauf has agreed to buy Chicago-based USG for $7 billion, the companies announced Monday.

Is USG and CGC the same?

CGC benefits from global affiliations and state-of-the-art research and development facilities through its parent company USG Corporation, the leading drywall manufacturer in North America and a world leader in suspended acoustical ceilings.

When did USG stop using asbestos?



USG began using asbestos in their products in the early 1920s, and continued use throughout the 1970s. After the 1970s, the company faced a series of asbestos lawsuits that eventually led them to file for bankruptcy protection in 2001.

Who bought USG?

Gebr. Knauf

Knauf for $7 billion. Jones Day advised USG Corporation in the acquisition by Gebr. Knauf KG (“Knauf”) of all of the outstanding shares of USG in a transaction valued at $7 billion.

Is drywall supposed to touch the floor?



Always leave a 1/2-inch gap at the floor. This allows for floor and wall expansion without cracking the drywall. It also helps prevents moisture wicking if the floor floods.

Which is better sheetrock or gypsum board?

Whether you call it drywall, sheetrock, wallboard, plasterboard, or gypsum board they all are really the same thing – construction materials used to make interior walls and ceilings.

Is there a difference in drywall quality?

All types of drywall are inherently fire resistant. However, there is a special type of drywall that has higher fire-resistance ratings than others. This drywall is known as Type X, and it’s thicker (5/8 inch instead of 1/2 inch or less).

What are the different types of drywall finishes?

6 Textures or Finishes

  • Orange Peel. The orange peel finish is one of the most common of drywall finishes in residential construction and remodeling. …
  • Knock Down Finish. It is pretty easy to see where the term “Knock Down” finish comes from. …
  • Mud swirl. …
  • Skip trowel finish. …
  • Stipple, slap brush, crows feet, etc. …
  • Venetian finish.



What is Level 5 drywall finish?

Level 5 drywall has a high-quality skim coat over it. This thin coat covers the nails, tape, compound, and wall materials from the naked eye, creating a pleasing, completed look.

What is blue sheetrock used for?

Blue Board Drywall



Blue board is used for veneer plastering, and the surface paper has special absorption qualities. It has a high water and mold resistance and there are fewer steps involved in veneer plastering. Blue board drywall is not made for mud, tape, or paint.

What is the PURPLE sheetrock for?

While all gypsum-based drywall is naturally fire-resistant, the PURPLE family of products is unique because it also resists moisture, mold and mildew. In addition, some PURPLE drywall products also stand up to scratches, scuffs, dents and noise.

What is the difference between green drywall and blue drywall?



Quote from the video:
Quote from Youtube video: Because that's the dirty word in the industry nobody says their products are waterproof they say the green board is water resistant. And mold resistant. Now you might have noticed.