Insulation

Here are some alternative forms of insulation you may not have considered for a project.

Learn how to install loose fill, dense pack, and wet spray cellulose insulation.

Learn the top tips and tricks for removing fiberglass off your skin.

Compare the pros and cons of fiberglass, cellulose, and foam. Which has the best fire-resistance, R value, cost, and more...

Insulation works by stopping the free flow of energy. It is able to resist this flow because of its small number of free electrons.