Residential Insulation

The products you trust. Backed by Building Science.

Thermafiber® Residential Mineral Wool Insulation

Thermafiber® residential mineral wool blankets are ideal for insulating walls, floor/ceilings, and attic spaces in homes. These products provide a high R-value/inch, excellent sound attenuation characteristics and outstanding fire performance. Products are also inorganic, non-combustible, and mold resistant.

Learn More

Pure Safety – Asthma & Allergy Friendly Insulation

In addition to being the world's first certified asthma & allergy friendly insulation, Pure Safety is a high performance insulation that has up to 65% less dust and is mold and mildew resistant. It’s Class A fire rated and reduces noise up to 50%.

Learn More

Building Science in Action

High performance building exchange provides cutting edge information from leading industry experts. Set yourself apart. Find new ways to connect with customers, tell the high-performance story and strengthen your bottom line.

Learn More
Find Our Products


Even though we’re a global company, we’re always ready to answer your questions. Call to speak with an Owens Corning representative so you can start your project right away.