Energy Blog

3 Types of Insulation We No Longer Use

June 5, 2017

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The technological advancements of insulation has seen it’s proud moments over the past few centuries. It has also seen some complete failures. Folks these days take their insulation seriously, and with good reason.

With the proper understanding of how insulation works, builders have learned how to effectively keep houses warm in the winter and cool in the summer without using too much energy. The team at Reeves Insulation wants to make sure we are installing safe, effective material that you won’t have to worry about over the years. With over 30 years of experience, Reeves Insulation is here to help you choose the right one for your home or business in the Batesville, AR area.

Here are three types of insulations that didn’t stand the test of time.

  1. Asbestos

Asbestos had been used in many cultures all over the world for thousands of years. It took the industrial revolution to truly shed light on just how dangerous the fire-resistant fiber was. Today, we know asbestos is a known cause of mesothelioma cancer.

When health experts discovered the dangers of asbestos, it was already installed in houses and businesses all over the country. To say it became a serious problem for many property owners and contractors would be an understatement.

  1. Seaweed

Many old houses along the beach are actually insulated with dried-out seaweed. This natural insulation isn’t completely fireproof and tends to clump, but builders still managed to effectively use it to protect beachside houses from chilling winds and the hot summer sun.

Why did we stop using it? Some researchers think that this seaweed, also known as Neptune grass, could actually work as efficient insulation. It would be a good alternative for those sensitive to harsh chemicals looking to build an all-natural home.

  1. Magnesia block

Another outdated  material that was discontinued due to serious health risks is called Magnesia block. It contained about 85% magnesia and 15% asbestos. This magnesia heavy insulation was developed in the 1930s as a way to insulate pipes and fire-proof homes. However, the dangers of asbestos were soon discovered and magnesium, although heat-resistant, proved to be even more dangerous when burned.

The job of insulation is to keep the heat in your home during the winter, and out of your home in the summer. Heat naturally flows from warmer to cooler until the temperatures equalizes. Good insulation traps air and slows down this heat flow process.

Learn more: https://www.reevesinsulationllc.com/category/energy-savings/

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Reeves Insulation has been in business, in the Batesville area, for over 30 years offering insulation, replacement windows, air sealing, and weatherization. Owner, Marvin Reeves started in the general contracting industry and his background has transferred over to Insulation and Home Energy Conservation, providing homeowners and businesses energy efficiency services to lower energy bills. Our business is family owned and operated and our goal is to provide you the best job at an affordable cost.