Plasterboard is a construction material used for creating partitions and as a backing surface to apply plaster on. It is made of a layer of gypsum plaster sandwiched between two heavy paper sheets. The plasterboard density is affected by the amount of water in the gypsum plaster. If the gypsum plaster is too dry, the plasterboard will be too fragile and if the gypsum plaster is too wet, the plasterboard will be too heavy.
The density of plasterboard is usually around 600 kilograms per cubic meter. However, the exact density can vary depending on the brand and the type of plasterboard. For example, the denser types of plasterboard can have a density of up to 800 kilograms per cubic meter.
What are the drawbacks of plasterboard?
Plasterboard is a common material used for walls and ceilings in homes and businesses. It is made from gypsum, a naturally occurring mineral, and is covered with paper or fiberglass. While plasterboard is strong and durable, it does have some drawbacks.
One drawback to plasterboard is that it is not fireproof. While it is not flammable, it will chars and release toxic fumes if exposed to fire. This can be a serious safety hazard, especially in commercial buildings where there are many people present.
Another drawback of plasterboard is that it is not very soundproof. Noise can easily travel through the thin sheets of plasterboard, making it an unsuitable material for use in rooms where privacy is important, such as bedrooms and bathrooms.
Finally, plasterboard can be damaged by water. If it gets wet, it will sag and may even collapse. This can be a problem in rooms where there is a lot of moisture, such as kitchens and bathrooms.
Overall, plasterboard has some significant drawbacks that should be considered before using it in a home or business. While it has some advantages, the risks associated with its use should not be ignored.
Frequently Asked Questions
Why choose plaster board?
-The weight is four times less as compared to traditional plaster boards -Available in various sizes and shapes to suit your specific need -Painted or decorated to match your current décor
What are the advantages and disadvantages of plaster?
Advantages: -Paste creates a stronger and more durable wall finish than drywall. -The chemical reaction that occurs when water evaporates out of the plaster mixture develops strong bonds in the mixture.
Are plaster boards recyclable?
Yes, plasterboard can be recycled completely.
Why choose plaster walls over drywall?
There are many reasons to choose plaster walls over drywall, but the biggest reason is energy efficiency. At 7/8″ thick a traditional plaster wall is nearly twice as thick as most drywall applications. Thicker plaster walls provide better thermal breaks than drywall and that saves money on utilities.
Why is plasterboard so popular?
There are several reasons why plasterboards are popular building materials. Plasterboards offer a versatile and believable finish that can be used in a variety of settings, such as residential, commercial, and industrial applications. The material is also lightweight and easy to work with, making it an ideal choice for new construction projects. Plus, plasterboard is relatively affordable, which makes it an attractive option for budget-conscious homeowners or businesses.
Sources
- https://www.british-gypsum.com/technical-support/self-help-tools/faqs/what-density-gyproc-plasterboards
- https://www.answers.com/chemistry/What_is_the_density_of_plasterboard
- https://dimitridube.com/general/disadvantages-of-plasterboard-in-the-bathroom/
- https://knauf.co.tz/the-advantages-of-plasterboard-for-drywall-construction/
- https://www.hunker.com/13403205/plaster-wall-advantages-disadvantages
- http://ahjak.firesidegrillandbar.com/what-is-the-density-of-plasterboard/
- https://teacherscollegesj.org/what-are-the-drawbacks-of-file-system/
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