Ensure Year-Round Comfort: Attic Pros, Livermore's Preferred Insulation Installers!

There are various types of insulating materials used for different applications. Here are some commonly used types:

1. Polystyrene (EPS/XPS)

Expanded Polystyrene (EPS) and Extruded Polystyrene (XPS) are lightweight, rigid foam materials commonly used for insulation in walls, roofs, and foundations. They have high thermal resistance and are effective in reducing heat transfer.

2. Fiberglass

Fiberglass insulation consists of fine glass fibers bound together to form a blanket or loose-fill material. It is commonly used in residential and commercial buildings for insulating walls, attics, and pipes. Fiberglass is known for its excellent thermal insulation properties.

3. Mineral Wool

Mineral wool, also known as rock wool or slag wool, is made from molten rock or industrial by-products. It is available as batts, blankets, or loose-fill insulation. Mineral wool is fire-resistant, has good sound insulation properties, and provides effective thermal insulation.

4. Cellulose

Cellulose insulation is made from recycled paper products, typically treated with fire retardants. It is available as loose-fill or dense-pack insulation in walls, attics, and other areas. Cellulose is eco-friendly and has good thermal and sound insulation properties.

5. Polyurethane Foam

Polyurethane foam insulation is a versatile material that can be either rigid or flexible. It is commonly used in spray foam form to seal gaps, cracks, and cavities, providing an airtight and moisture-resistant barrier. Polyurethane foam has excellent thermal insulation properties but can be more expensive.

6. Polyisocyanurate (Polyiso)

Polyisocyanurate insulation is a rigid foam board with high thermal resistance. It is often used in commercial buildings, roofs, and walls. Polyiso has good moisture resistance and can provide continuous insulation without thermal bridging.

7. Polyethylene (PE) and Extruded Polystyrene (XPE)

These plastic foam materials are used for insulation purposes, particularly in HVAC (heating, ventilation, and air conditioning) applications. They have good moisture resistance and thermal insulation properties.

8. Vermiculite and Perlite

Vermiculite and perlite are lightweight, granular materials used as loose-fill insulation. They are often used in attics and provide good thermal and sound insulation.

These are just a few examples of insulating materials, and other specialized materials are available for specific applications.