Different Types of Insulation 

03 July 2023

Different Types of Insulation 

In the quest for energy efficiency and reducing carbon emissions, insulation plays a pivotal role in the construction and renovation of buildings. With a wide range of insulation materials available in the market, it is crucial to understand the different types of insulation and their benefits. In this blog post, we will explore various insulation options in Belfast, highlighting their features, advantages, and considerations for effective thermal insulation.

Fiberglass Insulation:

Fiberglass insulation is one of the most common and widely used types of insulation in Belfast. It consists of tiny glass fibres that trap air pockets, creating an effective barrier against heat loss. Fiberglass insulation is relatively affordable, easy to install, and offers excellent thermal resistance. It is commonly used in walls, roofs, and floors, providing a cost-effective solution for both new constructions and retrofitting projects.

Mineral Wool Insulation:

Mineral wool insulation, including rock wool and slag wool, is renowned for its exceptional fire resistance properties. Made from natural or recycled materials, mineral wool insulation is known for its excellent acoustic and thermal insulation capabilities. It is commonly used in cavity walls, lofts, and floors to improve energy efficiency and reduce noise transmission. Mineral wool insulation is also resistant to moisture, making it a suitable choice for damp or humid environments.

Polystyrene Insulation:

Polystyrene insulation, available in both expanded (EPS) and extruded (XPS) forms, is valued for its durability and moisture resistance. Expanded polystyrene insulation is lightweight and suitable for various applications, including walls, roofs, and floors. Extruded polystyrene insulation offers a higher compressive strength and is often used in areas prone to high loads, such as foundations and flat roofs. 

Choosing the right insulation for your building is crucial to achieving energy efficiency and creating a comfortable living or working environment. The different types of insulation available in Northern Ireland offer a range of benefits, from cost-effectiveness and ease of installation to fire resistance and sustainability. Understanding the unique features and characteristics of each insulation type enables you to make informed decisions and select the most suitable option for your project.
Remember to consider factors such as thermal resistance, fire safety, moisture resistance, acoustic performance, ventilation and the specific requirements of your building when selecting insulation. By investing in effective insulation, you contribute to reducing energy consumption, lowering carbon emissions, and improving the overall sustainability.  Our knowladgable staff at JP Corry can assit you with your insulation in Belfast and sourounding areas.

Isover Mineral Wool        Rockwool Cavity Wall