Discover our wide range of plasterboards as well as plaster and adhesives. Plasterboard is commonly used to create interior walls and ceilings. We offer the best price on all plasterboard and drywall products at Trade Insulations. We stock top brands such as Knauf, Siniat and British Gypsum. On our website, you can easily filter between the type of plasterboard you need. Our plasterboard range includes wallboard (standard plasterboard) as well as specialist boards such as acoustic plasterboard or moisture-resistant plasterboard. In addition to this, you will find all of the most popular plasterboard products on our website. This includes insulated plasterboards such as the Celotex PL4000, or our highly popular Knauf Wallboard Plasterboards. Order your plasterboard online today with us.
When it comes to installing plasterboard, it is very easy to handle and install. Many builders use plasterboard to create partitions to, therefore, create more organised use of the space. On our website, we offer rock-bottom prices on all drywall products. All of our product pages feature detailed descriptions as well as manufacturer data sheets. When you order with us, you can shop with confidence, knowing that you can get your order delivered directly to your home or project on a date that suits you.
Benefits of Plasterboard
Standard plasterboard is typically made from gypsum sandwiched between paper layers. In addition to standard plasterboard, there are also specialist plasterboards, such as acoustic panels, designed to reduce noise pollution. There are many reasons as to why plasterboards are so commonly used in building projects. It is versatile and low-cost, especially when purchased through our website. In addition to this, plasterboard boasts a lot of key benefits. One major benefit is that it is easy to install when compared to other construction methods, such as brickwork. It is a cost-effective way of creating partitions whilst saving time. Plasterboard can also be painted or wallpapered. This means you can save time and money on your project while retaining a great result.
Regarding sustainability, drywall has come a long way. Manufacturers such as Knauf use a process called Flue Gas Desulphurisation, which removes the by-product sulfur dioxide and, therefore, reduces emissions. They also use 100% recycled paper liners, which a FSC-certified paper factory provides. Plasterboards can also be recycled back into their raw materials, which makes them a great choice for the environment.
When purchasing plasterboard, ensure that you know the area of installation as well as your specific requirements. We advise ordering more plasterboard than you need to account for potential wastage. The application area may affect what drywall you need. For example, you may need moisture-resistant plasterboard for humid environments such as bathrooms. Please note that if you require specialist boards, you can see the breakdown of specialist boards below. We advise speaking with a building professional or architect if you are unsure what you need.
Showing 1–16 of 38 results
12.5mm Plasterboard – Knauf Wallboard (12.5mm x 2400mm x 1200mm) (2.88m2) Tapered Edge
Original price was: £10.70.£9.35Current price is: £9.35. ex VATKnauf Plasterboard Wallboard 15mm (2400mm x 1200mm) (2.88m2) Tapered Edge
Original price was: £13.17.£11.51Current price is: £11.51. ex VAT
Knauf Soundshield Plus 12.5mm Plasterboard (2400mm x 1200mm) Tapered Edge (2.88m2)
Original price was: £16.64.£14.55Current price is: £14.55. ex VAT
Knauf Soundshield Plus 15mm – Soundshield Plus Panel – (2400mm x 1200mm) Tapered Edge – 2.88m2
Original price was: £21.00.£18.36Current price is: £18.36. ex VAT
Knauf Plasterboard Fire Panel 12.5mm (2400mm x 1200mm) Tapered Edge (2.88m2)
Original price was: £13.98.£12.22Current price is: £12.22. ex VATKnauf Plasterboard Fire Panel 15mm (2400mm x 1200mm) Tapered Edge – 2.88m2
Original price was: £17.19.£15.03Current price is: £15.03. ex VAT
Knauf Plasterboard Moisture Panel 12.5mm (2400mm x 1200mm) Tapered Edge (2.88m2)
Original price was: £18.14.£15.86Current price is: £15.86. ex VATKnauf Plasterboard Moisture Panel 15mm (2400mm x 1200mm) Tapered Edge (2.88m2)
Original price was: £22.31.£19.50Current price is: £19.50. ex VAT
Knauf Plasterboard Wallboard 12.5mm (3000mm x 1200mm) (3.6m2) Tapered Edge
Original price was: £15.17.£13.26Current price is: £13.26. ex VAT
Knauf Plasterboard Vapour Panel 15mm (2400mm x 1200mm) – 2.88m2 – Tapered Edge
Original price was: £21.27.£18.60Current price is: £18.60. ex VAT
Knauf Plasterboard Wallboard 12.5mm (1800mm x 900mm) (1.62m2) Tapered Edge
Original price was: £7.38.£6.45Current price is: £6.45. ex VAT
Knauf Plasterboard Wallboard 12.5mm (2700mm x 1200mm) (3.24m2) Tapered Edge
Original price was: £12.97.£11.34Current price is: £11.34. ex VAT
What is Plasterboard?
Plasterboard, often called drywall, gypsum board, or even wallboard, is one of the most widely used interior building materials in the construction industry. It’s typically used to create partition walls, line existing walls, and form ceilings. Plasterboard is found in various construction projects, including homes, schools, hospitals, and commercial premises.
Plasterboard is typically made from calcium sulfate dihydrate (gypsum) pressed between a front and back facer. Specialist plasterboards contain additives to provide additional qualities. These can help control condensation or provide fire protection, insulation, or acoustic properties.
The rise of plasterboard began at the end of the 1910s and throughout the 1920s. Due to its versatility and ease of installation, plasterboard revolutionised interior construction. Fast-forward to today, and it has never been easier to purchase plasterboards. You can find the plasterboard for your project and order it in minutes to be delivered directly to your home or project site.
On our website, you will find a variety of thicknesses and sizes. However, one of the most common size variations is 2.4m by 1.2m and 12.5mm thickness. We stock many brands, such as Knauf or British Gypsum.
When it comes to installing drywall, one of the most popular methods is known as the dot-and-dab method. You can read our complete guide on how to dot and dab plasterboard You can also find all plaster and adhesives on our website as well as drywall tape (scrim tape).
Below is a breakdown of the main plasterboard types we offer, along with their intended uses
Types of plasterboard
Our website sells a variety of plasterboard types, from standard wallboard to specialist plasterboard, such as moisture—or fire-rated panels. Below is a full breakdown of the different types of plasterboard and their intended use.
Moisture Resistant Plasterboard
Moisture-resistant plasterboard, otherwise known as moisture panels, is a specialist plasterboard. Moisture panels are engineered to withstand high-humidity conditions. They are commonly made from gypsum and feature a wax or silicon additive. This additive helps to give these boards moisture resistant properties that can help water vapour and minimise moisture damage.
Moisture-resistant boards are typically used in areas exposed to water, steam, or condensation. This makes them ideal for installations in bathrooms and wet rooms. In addition, moisture-resistant boards are often used in utility rooms or kitchens where moisture could be created by cooking, dishwashing, or cleaning and drying clothing.
Moisture boards are easy to identify because of their green colour, which indicates that they provide moisture-protective qualities.
Insulated Plasterboard
Insulated plasterboards are a two-in-one product that combines insulation with plasterboard. Most insulated plasterboards consist of gypsum board bonded to a layer of insulation material, such as PIR. They are also known as thermal plasterboards.
They are easy to install and designed to prevent heat from escaping. In addition, they are quicker to install than traditional methods. This is because you only need to install the thermal plasterboard rather than the insulation and plasterboard separately. This can cut down labour costs and help improve a property's thermal efficiency.
Insulated wallboards can help a building achieve the required building regulations (Part L) and are often used in new builds or renovations. Thermal boards can be used in applications such as loft conversions or extensions. Our website sells a whole range of insulated plasterboards from top brands such as Celotex. When it comes to thickness, 37.5mm is the most popular variation.
Acoustic Plasterboard
Acoustic plasterboard is often called soundproof plasterboard. It is a specialist type of drywall that can help reduce noise transmission. This is possible due to the higher density of the sound panel. The higher density means more sound is absorbed compared to standard wall boards. A dense core means that sound can effectively be absorbed or dampened to reduce noise transmission. Acoustic plasterboards suit busy urban environments or apartments with shared walls. In addition to this, people install acoustic panels in home theatres, studios, music rooms or shared offices. Installing acoustic plasterboard may also help meet or exceed building regulations (Part E) for soundproofing in residential builds.
Acoustic panels are great for creating a more private, comfortable environment. They are blue-faced for easy identification on site. Order directly from our website and have them delivered directly to your home, site, or project location.
Fire Rated Plasterboard
Fire-rated plasterboards are often referred to as fire-resistant plasterboards or even fire retardant boards. These specialist boards often contain glass fibres or other additives to help delay and slow flame spread. Fire-resistant plasterboards are advised to be used in potentially high fire hazard areas. Typical installs include kitchens or boiler rooms. In commercial buildings, fire-rated boards are mandatory for fire escapes, stairwells and corridors. When purchasing fire-rated plasterboards, you can check our product pages for fire performance. Please ensure the product you purchase meets the specifications based on building regulations or your project requirements. You can find data sheets on our website.
These specialist fireboards are designed to provide more fire resistance than standard wallboards. This means they have a higher burn time in comparison. In the event of a fire emergency, fireboards can add crucial time to allow occupants to evacuate. A delay in the spread of fire can save lives as well as property damage. They are often required by building regulations (Part B) in high fire risk areas. Fire-rated plasterboards are easy to identify due to their pink colour.
Vapour Barrier Plasterboard
Vapour barrier plasterboards feature a thin metallic foil layer on the reserve side. The metallic foil helps prevent warm vapours from passing into the board. Reducing the passage of warm air into cold spaces can reduce condensation, preventing dampness. They are often used on the underside of roofs and decks. Vapour barrier plasterboards are ideal for use where high vapour resistance is essential. This includes areas such as pitched roofs in loft conversions. The board itself acts as a shield to protect from moisture-related issues such as damp. You can find a wide range of vapour panels on our website from brands such as Knauf.
What size and thickness are plasterboards available in?
Plasterboards are available in various sizes and thicknesses to meet the needs of commercial and residential projects. The most commonly used thicknesses for standard plasterboards are 12.5mm or 15mm. This is ideal for both interior walls and ceilings.
A common thickness for insulated plasterboards is 37.5mm, which consists of 12.5mm plasterboard thickness and 25mm insulation. When it comes to plasterboard dimensions, 2400mm x 1200mm is the most popular. This gives the board a total coverage of 2.88m2. On our website, you can also find other dimensions of plasterboard, such as 3000mm x 1200mm or 1800mm x 900mm; however, these are not as popular.
Ultimately, the exact size and thickness you need is usually determined by your project specifications, often outlined by an architect or structural engineer. Our standard wallboard is available in square or tapered edge, whereas our specialist boards are only available in tapered edge.
Where can plasterboards be installed
Plasterboard is widely used due to its versatility. It is most commonly used to create partition walls, but it can also be used in suspended ceilings. Specialist plasterboard, such as moisture panels, is often found in areas such as bathrooms. Fire-rated plasterboard is found in areas where fire risk is a concern. Overall, plasterboard can be used in partition walls, suspended wall ceilings, separating walls, and shaft wall systems.
*Above you can see plasterboard being installed in a suspended ceiling system.
What are the advantages of installing plasterboard?
There are many advantages to installing plasterboard. It is widely used in the UK, and mainly due to the benefits below:
- They are cost effective
- They can be easily replaced or repaired
- They can be recycled
- Plasterboard is easy to install
- Plasterboard can be painted or decorated
- They have a smooth finish
- They are easy to cut
The process of cutting is easy. You need to measure and mark the cut you wish to make. We suggest using a sharp plasterboard knife to mark a cut. You can also use a saw to cut along the marked line. If your scored line is clearly defined, you can snap the plasterboard off at this line for a clean cut.
Plasterboard is lightweight and easy to handle, which is why it is so popular.