Dictionary About project For partners
Catalog Make order
Make order

Drywall

Back to dictionary

Plasterboard or Drywall is a popular construction and decorative material, being a sheet comprised by two layers of reinforced thick paper and a hard plaster interlayer. To meet required specifications, manufacturers apply various additives or treatment agents, offer boards of whatever size and thickness. Therefore, to ensure longevity, appropriate plasterboard should be selected for each and every application.


PB grades according to properties and respective applications:

Standard plasterboard is usually grey with blue marks; most commonly used grade (walls, partitions, ceilings in dry rooms with low humidity).

Fire resistant plasterboard is grey or beige with red marks; contains special additives to improve fire resistance so as to achieve fire rating of 20 minutes; intended for high-temperature or fire-hazard applications (attics, walls near stoves or fireplaces).

Moisture resistant plasterboard is green with blue marks; contains silicone and water repellents, optionally may contains anti-mould additives; intended for high-humidity applications (kitchen, bathroom, shower room, toilets) through its ability to withstand continuous exposure to high humidity (up to 85%) within 10 hours, provided that the face is treated with waterproof materials (tiles, primer, treatment agent).

Fire & moisture resistant plasterboard is green with red marks; a combination of properties of the fire resistant and moisture resistant grades.

Gypsum fibreboard, or reinforced PB, is much stronger due to cellulose additive to the gypsum; applicable to heavy loaded structures.

Faсade plasterboard is yellow. These strong panels capable of withstanding wind loads, exposure to humidity and temperature fluctuations, are intended for exterior applications (façade cladding, small architectural forms).


PB types according to the edge shape:

  • Rectangular
  • Wedge
  • D-faced
  • D-faced wedge
  • Round


In addition, plasterboard differs by sheet dimensions (length × width):

  • 1200 × 2000 mm
  • 1200 × 2500 mm
  • 1200 × 3000 mm

Thickness may differ, as well, for various applications:

  • Walls – 12.5 mm
  • Ceiling – 9.5 mm
  • Archways – 6.5 mm — bendable glass-fibre reinforced flexible sheets.
Thank you
We have received your request and will contact you soon!
Order services right now Professionals created it for you, here you can get practical advice specifically for your situation and see how much money and effort you will need to complete the task you have set.
Back call
This field is required
This field is required
This field is required
My projects
My projects
Found a bug?

This field is required
enter your email
This field is required
Enter your password
This field is required
Login with
Name
This field is required
Surname
This field is required
Email
This field is required
Password
Password mismatch
Repeat password
Password mismatch
Password recovery
Enter the email address you used to register and we will send you a new password
Email
This field is required
Saving PDF in progress
Are you sure you want to delete “”
“”
Deleted
img

Welcome!

Our project is for information purposes only. It allows to estimate the cost and quantity of materials and labour required to perform certain kinds of construction works. The project may contain mistakes or invalid data (at the beta stage in particular) and shall be not considered as a guide for action.

We continuously make efforts to expand and complete the knowledge base of our project. Write to us if the types of work you need are not in our catalog and we will add them as soon as possible!

Want to know how it works? See our - capabilities


Warning!

  • - All utilities and support structures always must be calculated by duly certified agencies or companies
  • - Utilities and support structures must be built by duly licensed contractors
  • - Prior to start a work, check whether it is licensable or requires special training in your region 
  • - Always observe building regulations and standards of your country
  • - Closely follow the guidelines of the manufacturers of the materials, tools and methods you use


We Value Your Privacy

This site uses cookies and other technologies to collect technical data from visitors. By continuing to use this website, you automatically agree to our privacy policy and consent to the transfer of your personal data to third parties. This enables certain website features, system administration, and the ability to personalize and provide you with relevant content, including advertisements. For more information, please see our Terms of use and Privacy and cookie policy.