Check local branch stock
-
Siniat GTEC dB Board Plasterboard Tapered Edge 2400 x 1200 x 15mm
The GTEC DB Board has a tapered edge and is a heavy-duty wallboard that offers excellent acoustic performance. It is ideally installed with ceilings that need good acoustic performance, as well as partitions and lining systems. -
Siniat GTEC dB Board Plasterboard Tapered Edge 2700 x 1200 x 15mm
The GTEC DB Board has a tapered edge and is a heavy-duty wallboard that offers excellent acoustic performance. It is ideally installed with ceilings that need good acoustic performance, as well as partitions and lining systems.
Plasterboard
Plasterboard, often called drywall, is made from two outer layers bonded around a core of gypsum. It is a popular choice for construction because it is lightweight, easy to handle, and cost-effective.
Uses for Plasterboard
Modern plasterboards can be used in many projects, including:
- To control moisture – Ideal for areas exposed to steam or humidity, such as bathrooms and kitchens. Moisture-resistant plasterboard is specially designed to repel water, preventing it from being absorbed.
- Thermal heating in buildings – Useful for solid-wall buildings with less insulation than cavity walls, helping improve thermal performance.
- Restricting sound – Soundproof plasterboard has a higher density and can be part of a larger soundproofing system, reducing noise transfer through walls and ceilings.
- Fire resistance – Fire-resistant plasterboard contains special fillers and fibres that help slow the spread of fire.
- Acoustic soundproofing – Acoustic plasterboard is designed for ceilings and wall linings, offering higher sound insulation by blocking and absorbing soundwaves.
Strength and Durability
Plasterboard provides a smooth, high-quality finish for walls and ceilings. It is also suitable for use in lift shafts, stairwells, corridors, and auditoria, where durability is important.
Decorative Options
Our range also includes coving – a decorative moulding that hides the joint between walls and ceilings. Coving adds a clean, stylish finish and can enhance the character of any room.
For more information or expert advice on choosing the right plasterboard, speak to your friendly local Howarth branch.
Frequently Asked Questions
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!