Check local branch stock
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![Siniat GTEC Plasterboard Aqua Board Tapered Edge 1200 x 850 x 12.5mm]( "Siniat GTEC Plasterboard Aqua Board Tapered Edge 1200 x 850 x 12.5mm")
Siniat GTEC Plasterboard Aqua Board Tapered Edge 1200 x 850 x 12.5mm
Aqua Board is a water-resistant plasterboard for kitchens, bathrooms, and shower rooms. It is also suitable for humid environments such as swimming pools and spas. It can be painted or tiled straight on the surface. The Aqua Board is suitable for... -
![Siniat GTEC Plasterboard Thermal PIR Tapered Edge 2400 x 1200 x 37.5mm]( "Siniat GTEC Plasterboard Thermal PIR Tapered Edge 2400 x 1200 x 37.5mm")
Siniat GTEC Plasterboard Thermal PIR Tapered Edge 2400 x 1200 x 37.5mm
GTEC Thermal PIR Board offers high levels of thermal insulation, as it is made up of a GTEC Standard Board that has been bonded to a rigid polyisocyanurate (PIR) foam. The Board overs 30% better thermal performance than Thermal XP Board. Suitable for... -
![Siniat GTEC Standard Plasterboard Square Edge 1800 x 900 x 12.5mm]( "Siniat GTEC Standard Plasterboard Square Edge 1800 x 900 x 12.5mm")
![Siniat GTEC Standard Plasterboard Square Edge 1800 x 900 x 12.5mm]( "Siniat GTEC Standard Plasterboard Square Edge 1800 x 900 x 12.5mm")
Siniat GTEC Standard Plasterboard Square Edge 1800 x 900 x 12.5mm
Designed for partitions, linings and ceilings, this standard board is square edged and most suitable for undecorated applications or textured finishes. It is also suitable for gypsum plaster. Specifically for normal fire, structural and acoustic levels. -
![Siniat GTEC Standard Plasterboard Square Edge 2400 x 900 x 12.5mm]( "Siniat GTEC Standard Plasterboard Square Edge 2400 x 900 x 12.5mm")
![Siniat GTEC Standard Plasterboard Square Edge 2400 x 900 x 12.5mm]( "Siniat GTEC Standard Plasterboard Square Edge 2400 x 900 x 12.5mm")
Siniat GTEC Standard Plasterboard Square Edge 2400 x 900 x 12.5mm
Designed for partitions, linings and ceilings, this standard board is square edged and most suitable for undecorated applications or textured finishes. It is also suitable for gypsum plaster. Specifically for normal fire, structural and acoustic levels. -
![Siniat GTEC Standard Plasterboard Square Edge 2700 x 1200 x 12.5mm]( "Siniat GTEC Standard Plasterboard Square Edge 2700 x 1200 x 12.5mm")
![Siniat GTEC Standard Plasterboard Square Edge 2700 x 1200 x 12.5mm]( "Siniat GTEC Standard Plasterboard Square Edge 2700 x 1200 x 12.5mm")
Siniat GTEC Standard Plasterboard Square Edge 2700 x 1200 x 12.5mm
Designed for partitions, linings and ceilings, this standard board is square edged and most suitable for undecorated applications or textured finishes. It is also suitable for gypsum plaster. Specifically for normal fire, structural and acoustic levels. -
![Siniat GTEC Standard Plasterboard Square Edge 3000 x 1200 x 12.5mm]( "Siniat GTEC Standard Plasterboard Square Edge 3000 x 1200 x 12.5mm")
![Siniat GTEC Standard Plasterboard Square Edge 3000 x 1200 x 12.5mm]( "Siniat GTEC Standard Plasterboard Square Edge 3000 x 1200 x 12.5mm")
Siniat GTEC Standard Plasterboard Square Edge 3000 x 1200 x 12.5mm
Designed for partitions, linings and ceilings, this standard board is square edged and most suitable for undecorated applications or textured finishes. It is also suitable for gypsum plaster. Specifically for normal fire, structural and acoustic levels. -
![Siniat GTEC Standard Plasterboard Tapered Edge 1800 x 900 x 12.5mm]( "Siniat GTEC Standard Plasterboard Tapered Edge 1800 x 900 x 12.5mm")
![Siniat GTEC Standard Plasterboard Tapered Edge 1800 x 900 x 12.5mm]( "Siniat GTEC Standard Plasterboard Tapered Edge 1800 x 900 x 12.5mm")
Siniat GTEC Standard Plasterboard Tapered Edge 1800 x 900 x 12.5mm
GTEC Standard Board is a gypsum board for partitions, linings and ceilings where normal fire, structural and acoustic levels are specified. It is available with square or tapered edges in a variety of sizes. Tapered edge boards for taping and jointing to... -
![Siniat GTEC Standard Plasterboard Tapered Edge 1800 x 900 x 15mm]( "Siniat GTEC Standard Plasterboard Tapered Edge 1800 x 900 x 15mm")
Siniat GTEC Standard Plasterboard Tapered Edge 1800 x 900 x 15mm
Whether you're looking to install plasterboard for partitions, linings, or even ceilings, the GTEC Standard Board is a gypsum board designed for numerous applications. This particular board features a tapered edge for taping and jointing to achieve a... -
![Siniat GTEC Standard Plasterboard Tapered Edge 1800 x 900 x 9.5mm]( "Siniat GTEC Standard Plasterboard Tapered Edge 1800 x 900 x 9.5mm")
![Siniat GTEC Standard Plasterboard Tapered Edge 1800 x 900 x 9.5mm]( "Siniat GTEC Standard Plasterboard Tapered Edge 1800 x 900 x 9.5mm")
Siniat GTEC Standard Plasterboard Tapered Edge 1800 x 900 x 9.5mm
Whether you're looking to install plasterboard for partitions, linings, or ceilings, the GTEC Standard Board is a gypsum board designed for numerous applications. This particular board features a tapered edge for taping and jointing to achieve a flush... -
![Siniat GTEC Standard Plasterboard Tapered Edge 2700 x 1200 x 12.5mm]( "Siniat GTEC Standard Plasterboard Tapered Edge 2700 x 1200 x 12.5mm")
![Siniat GTEC Standard Plasterboard Tapered Edge 2700 x 1200 x 12.5mm]( "Siniat GTEC Standard Plasterboard Tapered Edge 2700 x 1200 x 12.5mm")
Siniat GTEC Standard Plasterboard Tapered Edge 2700 x 1200 x 12.5mm
GTEC Standard Board is a gypsum board for partitions, linings and ceilings where normal fire, structural and acoustic levels are specified. It is available with square or tapered edges in a variety of sizes. Tapered edge boards for taping and jointing to... -
![Siniat GTEC Standard Plasterboard Tapered Edge 3000 x 1200 x 12.5mm]( "Siniat GTEC Standard Plasterboard Tapered Edge 3000 x 1200 x 12.5mm")
![Siniat GTEC Standard Plasterboard Tapered Edge 3000 x 1200 x 12.5mm]( "Siniat GTEC Standard Plasterboard Tapered Edge 3000 x 1200 x 12.5mm")
Siniat GTEC Standard Plasterboard Tapered Edge 3000 x 1200 x 12.5mm
GTEC Standard Board is a gypsum board for partitions, linings and ceilings where normal fire, structural and acoustic levels are specified. It is available with square or tapered edges in a variety of sizes. Tapered edge boards for taping and jointing to... -
![Siniat GTEC Thermal EPS Board Plasterboard Tapered Edge 2400 x 1200 x 40mm]( "Siniat GTEC Thermal EPS Board Plasterboard Tapered Edge 2400 x 1200 x 40mm")
![Siniat GTEC Thermal EPS Board Plasterboard Tapered Edge 2400 x 1200 x 40mm]( "Siniat GTEC Thermal EPS Board Plasterboard Tapered Edge 2400 x 1200 x 40mm")
Siniat GTEC Thermal EPS Board Plasterboard Tapered Edge 2400 x 1200 x 40mm
The GTEC Thermal Board Wallboard is a GTEC Standard Board that has been laminated to expanded polystyrene. Its purpose is to offer a more improved insulation than standard plasterboard can offer, with some thermal resistance. The Thermal Boards are... -
![Siniat GTEC Thermal EPS Board Plasterboard Tapered Edge 2400 x 1200 x 50mm]( "Siniat GTEC Thermal EPS Board Plasterboard Tapered Edge 2400 x 1200 x 50mm")
![Siniat GTEC Thermal EPS Board Plasterboard Tapered Edge 2400 x 1200 x 50mm]( "Siniat GTEC Thermal EPS Board Plasterboard Tapered Edge 2400 x 1200 x 50mm")
Siniat GTEC Thermal EPS Board Plasterboard Tapered Edge 2400 x 1200 x 50mm
The GTEC Thermal Board Wallboard is a GTEC Standard Board that has been laminated to expanded polystyrene. Its purpose is to offer a more improved insulation than standard plasterboard can offer, with some thermal resistance. The Thermal Boards are... -
![Siniat GTEC Thermal PIR Board Tapered Edge 2400 x 1200 x 50.5mm]( "Siniat GTEC Thermal PIR Board Tapered Edge 2400 x 1200 x 50.5mm")
![Siniat GTEC Thermal PIR Board Tapered Edge 2400 x 1200 x 50.5mm]( "Siniat GTEC Thermal PIR Board Tapered Edge 2400 x 1200 x 50.5mm")
Siniat GTEC Thermal PIR Board Tapered Edge 2400 x 1200 x 50.5mm
GTEC Thermal PIR Board offers high levels of thermal insulation, as it is made up of a GTEC Standard Board that has been bonded to a rigid polyisocyanurate (PIR) foam. The Board overs 30% better thermal performance than Thermal XP Board. Suitable for... -
![Siniat GTEC Thermal PIR Board Tapered Edge 2400 x 1200 x 62.5mm]( "Siniat GTEC Thermal PIR Board Tapered Edge 2400 x 1200 x 62.5mm")
![Siniat GTEC Thermal PIR Board Tapered Edge 2400 x 1200 x 62.5mm]( "Siniat GTEC Thermal PIR Board Tapered Edge 2400 x 1200 x 62.5mm")
Siniat GTEC Thermal PIR Board Tapered Edge 2400 x 1200 x 62.5mm
GTEC Thermal PIR Board offers high levels of thermal insulation, as it is made up of a GTEC Standard Board that has been bonded to a rigid polyisocyanurate (PIR) foam. The Board overs 30% better thermal performance than Thermal XP Board. Suitable for... -
![Siniat GTEC Thermal PIR Board Tapered Edge 2400 x 1200 x 72.5mm]( "Siniat GTEC Thermal PIR Board Tapered Edge 2400 x 1200 x 72.5mm")
![Siniat GTEC Thermal PIR Board Tapered Edge 2400 x 1200 x 72.5mm]( "Siniat GTEC Thermal PIR Board Tapered Edge 2400 x 1200 x 72.5mm")
Siniat GTEC Thermal PIR Board Tapered Edge 2400 x 1200 x 72.5mm
GTEC Thermal PIR Board offers high levels of thermal insulation, as it is made up of a GTEC Standard Board that has been bonded to a rigid polyisocyanurate (PIR) foam. The Board overs 30% better thermal performance than Thermal XP Board. Suitable for... -
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![Siniat GTEC Thermal XP Board Plasterboard Tapered Edge 2400 x 1200 x 27mm]( "Siniat GTEC Thermal XP Board Plasterboard Tapered Edge 2400 x 1200 x 27mm")
Siniat GTEC Thermal XP Board Plasterboard Tapered Edge 2400 x 1200 x 27mm
The GTEC Standard Board offers insulation that is 60% more effective than other standard types of plasterboard, as it is laminated to polystyrene. It is ideal for insulating both walls and in loft conversions. -
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![Siniat GTEC Thermal XP Board Plasterboard Tapered Edge 2400 x 1200 x 35mm]( "Siniat GTEC Thermal XP Board Plasterboard Tapered Edge 2400 x 1200 x 35mm")
Siniat GTEC Thermal XP Board Plasterboard Tapered Edge 2400 x 1200 x 35mm
The GTEC Standard Board offers insulation that is 60% more effective than other standard types of plasterboard, as it is laminated to polystyrene. It is ideal for insulating both walls and in loft conversions. -
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![Siniat GTEC Thermal XP Board Plasterboard Tapered Edge 2400 x 1200 x 55mm]( "Siniat GTEC Thermal XP Board Plasterboard Tapered Edge 2400 x 1200 x 55mm")
Siniat GTEC Thermal XP Board Plasterboard Tapered Edge 2400 x 1200 x 55mm
The GTEC Standard Board offers insulation that is 60% more effective than other standard types of plasterboard, as it is laminated to polystyrene. It is ideal for insulating both walls and in loft conversions. -
![Siniat GTEC Vapour Board Plasterboard Square Edge 1800 x 900 x 12.5mm]( "Siniat GTEC Vapour Board Plasterboard Square Edge 1800 x 900 x 12.5mm")
![Siniat GTEC Vapour Board Plasterboard Square Edge 1800 x 900 x 12.5mm]( "Siniat GTEC Vapour Board Plasterboard Square Edge 1800 x 900 x 12.5mm")
Siniat GTEC Vapour Board Plasterboard Square Edge 1800 x 900 x 12.5mm
GTEC Standard Board with an additional laminated vapour control layer. The GTEC vapour board has the same physical property as the standard board but has a silver metallised polyester film back liner which enhances the vapour resistance of the product... -
![Siniat GTEC Vapour Board Plasterboard Tapered Edge 2400 x 1200 x 12.5mm]( "Siniat GTEC Vapour Board Plasterboard Tapered Edge 2400 x 1200 x 12.5mm")
![Siniat GTEC Vapour Board Plasterboard Tapered Edge 2400 x 1200 x 12.5mm]( "Siniat GTEC Vapour Board Plasterboard Tapered Edge 2400 x 1200 x 12.5mm")
Siniat GTEC Vapour Board Plasterboard Tapered Edge 2400 x 1200 x 12.5mm
GTEC Standard Board with an additional laminated vapour control layer. The GTEC vapour board has the same physical property as the standard board but has a silver metallised polyester film back liner which enhances the vapour resistance of the product... -
![STS NoMorePly Fibre Cement Construction Board 2400 x 800 x 12mm (5524)]( "STS NoMorePly Fibre Cement Construction Board 2400 x 800 x 12mm (5524)")
![STS NoMorePly Fibre Cement Construction Board 2400 x 800 x 12mm (5524)]( "STS NoMorePly Fibre Cement Construction Board 2400 x 800 x 12mm (5524)")
STS NoMorePly Fibre Cement Construction Board 2400 x 800 x 12mm (5524)
The NoMorePly STS Construction Board is a heavy-duty fibre cement board highly recommended by many leading render manufacturers. It's high strength and density create an impact-resistant, Class A1 Fire Rating, dimensionally stable, and weatherproof... -
![STS NoMorePly TG4 Fibre Cement Floor Board System 1200 x 600 x 18mm (5518)]( "STS NoMorePly TG4 Fibre Cement Floor Board System 1200 x 600 x 18mm (5518)")
![STS NoMorePly TG4 Fibre Cement Floor Board System 1200 x 600 x 18mm (5518)]( "STS NoMorePly TG4 Fibre Cement Floor Board System 1200 x 600 x 18mm (5518)")
STS NoMorePly TG4 Fibre Cement Floor Board System 1200 x 600 x 18mm (5518)
NoMorePly TG4 floorboards are a fibre cement floorboard system, with tongue and grove on all four sides. It is a fully structural flooring system perfect for use internally and externally for commercial and non-commercial builds/renovations. This is also... -
![STS NoMorePly TG4 Fibre Cement Floor Board System 1200 x 600 x 22mm (5522)]( "STS NoMorePly TG4 Fibre Cement Floor Board System 1200 x 600 x 22mm (5522)")
![STS NoMorePly TG4 Fibre Cement Floor Board System 1200 x 600 x 22mm (5522)]( "STS NoMorePly TG4 Fibre Cement Floor Board System 1200 x 600 x 22mm (5522)")
STS NoMorePly TG4 Fibre Cement Floor Board System 1200 x 600 x 22mm (5522)
NoMorePly TG4 floorboards are a fibre cement floorboard system, with tongue and grove on all four sides. It is a fully structural flooring system perfect for use internally and externally for commercial and non-commercial builds/renovations. This is also...
Plaster & Plasterboard
Plaster and plasterboard are versatile building materials that enhance both the strength and appearance of construction projects.
Plaster is a finishing material that creates smooth, durable surfaces on walls and ceilings.
Its flexibility makes it ideal for both residential and commercial projects, providing a perfect base for paint or decorative finishes. In new builds or renovations, plaster delivers a polished and professional look.
Plasterboard, also called gypsum board, is a practical, widely used material in modern construction. It is made from gypsum sandwiched between sheets of paper, forming a strong and easy-to-install surface. Plasterboard is essential for building interior walls, partitions, and ceilings. It is suitable for homes, offices, and industrial spaces.
Different types of plasterboard meet specific needs:
- Standard plasterboard is suitable for most projects.
- Moisture-resistant plasterboard works well in damp areas such as bathrooms and kitchens.
- Fire-resistant plasterboard increases safety in commercial and high-risk locations.
At Howarth Timber, we provide a carefully selected range of plaster and plasterboard products, ensuring your construction projects always have the right materials.
Frequently Asked Questions
Can you paint plasterboard?
Yes, you can paint on plasterboard.
Can you tile onto plasterboard?
Yes, you can. However, you will need to consider a few factors, such as the condition of your plasterboard and the weight of your tiles.
How thick is plasterboard?
Plasterboard is usually between 9.5mm and 12.5mm thick.
How much is plasterboard?
Approximately, plasterboard is around £4-£5 per panel.
How much weight can plasterboard hold?
Your plasterboard will be able to take as much weight as you can hang on it.
Which drill bit shall I use for plasterboard?
You can use a masonry bit to use to drill into plasterboard.
What is plasterboard made of?
Plasterboard is made from gypsum processed into a board and usually faced with a paper covering.
Is plasterboard fireproof?
Yes, plasterboard is fireproof.
How to guides
How to use plasterboard on a ceiling or wall
This guide will help any DIYer to be able to complete a plastering job efficiently!
How to fix a hole in plasterboard
A guide on how to fix a hole in your plasterboard and what tools you will need for your project!