The Fundamentals of Plasterboard

The Fundamentals of Plasterboard

An Introduction on Plasterboard 

Plasterboard is an incredibly versatile and beneficial material. It can be used for a variety of applications for walls and ceilings, including: 

  • Insulation 
  • Soundproofing  
  • Waterproofing  
  • Fire resistance  
  • Impact resistance 
  • Building partitions  

Choosing the Right Kind of Plasterboard: 

With so many different kinds of plasterboard available, it is important to choose the right one for you and your specific project needs. Selecting the right type of plasterboard will depend on a variety of factors including its intended use and location as well as any applicable safety standards or laws.  

For instance, if you're looking for a more resilient solution, then impact-resistant plasterboard would be an ideal choice. And if you’re choosing plasterboard for a high humidity area like a bathroom or kitchen, then water-resistant plasterboard would be an ideal choice. It's important to remember that different types of plasterboard have different requirements when it comes to installation and maintenance, so it's always best to consult a professional before choosing one. 

Handling plasterboard: 

Handling plasterboard can be a hazardous task, but with the right preparation and protective measures, it can be done safely. Before beginning any project involving plasterboard, it is important to wear the appropriate protective gear. This includes: 

  • Gloves  
  • Goggles  
  • Dust mask 
  • Protective clothing i.e. overalls or aprons 


It is also important to use the correct tools for the job. Always use a sharp utility knife or power saw to cut and shape the plasterboard, as more blunt tools can lead to damage to the plasterboard and potentially personal injury.  

Cutting Plasterboard  

Making sure you cut your plasterboard accurately and safely is an essential step towards the successful completion of a project. The best way to cut plasterboard is by using a fine-toothed saw, either electric or manual. Read on to discover how to cut plasterboard in a straight line and how to cut a hole in plasterboard.  

How to Cut Plasterboard in a Straight Line 

  1. Using your measurements, use a pencil to make the markings on the plasterboard where you will cut.  
  2. Use a spirit level to make sure the plasterboard is level. 
  3. Using a sharp knife, make a small incision in the plasterboard according to your measurements. 
  4. Line up your saw with the incision and cut all the way through the plasterboard.  

How to Cut a Hole in Plasterboard 

  1. Measure the hole you need to make and use a pencil to make the appropriate markings. 
  2. Using a plasterboard hammer, create a 50mm hole inside one of the cut lines. 
  3. Insert the saw into this small hole and cut the desired hole from the pencil markings.  

How To Properly Dispose of Plasterboard: 

Plasterboard is not a hazardous material – but can be if it is not disposed of properly. This is because if plasterboard mixes with household waste or becomes wet, it can lead to the production of hydrogen sulphide – a toxic gas.  

Plasterboard must only be disposed of at specialist household recycling centres. Check online or phone your desired waste site to see if they are able to safely dispose of your excess plasterboard.  

Still have unanswered questions? Get in touch with our expert team today for reliable advice and assistance. 

DISCLAIMER: The contents of this guide are intended for information purposes only. Insulation king shall not be liable, answerable or accountable for any loss or damage resulting from the advice given

Link to share

Use this link to share this article