For Canadian homeowners planning to conduct blown-in insulation, it is crucial to understand the different types available and their respective benefits. The three most commonly used types of blown-in insulation are:
Fiberglass: Made from recycled glass and sand, fiberglass insulation is lightweight and resistant to moisture and fire. It provides excellent thermal performance and is often used in attics and walls. Its loose-fill nature makes it easy to install in hard-to-reach areas.
Cellulose: Composed primarily of recycled paper products treated with fire retardants, cellulose insulation is an eco-friendly option. It offers good thermal and sound insulation properties and is effective at filling gaps and voids in attics and walls. Cellulose is also resistant to pests and mold.
Rock Wool: Also known as mineral wool, rock wool is made from natural minerals such as basalt or diabase. It is highly resistant to fire, moisture, and pests. Rock wool provides excellent thermal and acoustic insulation and is suitable for a variety of applications, including attics, walls, and floors.
Each type of blown-in insulation has its own set of advantages, so it’s important to choose the one that best fits your specific needs and circumstances.