Understanding the Importance of Selecting the Right Plasterboard
Understanding the various types of plasterboard and their uses is crucial for a successful construction project. Plasterboard sheets are lining materials offering high levels of fire, acoustic, thermal, moisture, impact resistance, and fixing capabilities. They play a crucial role in providing comfort and safety for building occupants.
Moisture-resistant plasterboard, also known as green plasterboard, is infused with water-repellent additives in the core, making it a perfect choice for rooms with high humidity, like bathrooms and kitchens.
Insulated plasterboard, like the Gyproc ThermaLine PIR, has a gypsum plasterboard bonded to high-performance polyisocyanurate foam. This reduces the risk of condensation, making it ideal for walls needing good thermal insulation.
The wrong type of plasterboard can negatively impact a building's safety and comfort. For instance, using a standard plasterboard in a damp area instead of a moisture plasterboard could result in damp and mould issues.
Considering Thickness and Size Plasterboards come in varying thicknesses and sizes, each suitable for specific applications. Knowing what you need can make your plasterboard delivery more efficient.
Importance of Edge Profile
Plasterboards have different edge profiles like tapered edge (TE) and square edge (SE), which impact their finishing. It's important to select the appropriate edge profile depending on whether you'll be plastering or jointing.
- Tapered edge plasterboard
- Square edge plasterboard
Moisture Resistant and Acoustic Plasterboards
Noise pollution and water damage are common issues in buildings. Selecting plasterboards with specific features can alleviate these problems. Using standard plasterboard for rooms exposed to water can lead to significant damage. Similarly, regular plasterboards may not sufficiently dampen noise in rooms requiring sound insulation.
- Moisture-resistant plasterboards have enhanced moisture performance, making them suitable for areas prone to wetness. The Gyproc Moisture Resistant plasterboard is a suitable option here.
- Acoustic plasterboards have a high-density core, providing superior sound insulation. Gyproc SoundBloc is a prime example of this type of plasterboard.
Dry wall, another term for plasterboard, is a versatile product that can be used in a variety of applications. A foil-backed plasterboard, for example, provides a vapour control layer.
Finishing Techniques for Plasterboards
Plasterboards can be finished in two ways: plastering or jointing. The chosen finishing technique will depend on the board type and the desired appearance. Plastering involves applying a skim of plaster to the board. This can be done using Thistle or ThistlePro plaster. The finishing gives a smooth surface ready for decorating.
Jointing involves filling and covering the joints between boards using Gyproc jointing products. This creates a flat, continuous surface. Some boards like the Gyproc Plank are not meant for situations requiring a finished face. In such cases, pre-treatment with Thistle Bond-it is recommended before jointing.
Ensuring Quality with Standards and Certification
Poor quality plasterboards can compromise the safety and comfort of a building. Hence, always opt for boards that meet standard regulations. Always choose boards that are compliant with BS EN standards. British Gypsum plasterboards, for instance, meet a range of BS EN standards, ensuring high quality and performance.
Also, consider products with warranties. For example, systems using British Gypsum plasterboards qualify for the SpecSure warranty, providing further assurance of quality.
