What Is A Loose Fill Asbestos Insulation?

Loose fill asbestos insulation has been very popular in buildings and residential construction in the past. This insulation is often placed in crawl spaces or it is bagged up and put into those places. If a person believes their building or home may have loose-fill asbestos insulation in them, they should get a certified asbestos removal and testing service to come out and check on the matter. While it might be possible to remove the insulation on your own with a high-powered vacuum, the possibility of asbestos being missed during the removal is high. That is why getting an inspection done is important so you can avoid having to deal with asbestos-related health problems later.

In addition to loose fill, two other types of asbestos can be found in residential construction. Asbestosis is the type that causes the disease, while chrysotile is less toxic and does not cause as many health problems. There are a few things that all of these types of asbestos have in common; they all cause cancer. That is why it is so important to get an asbestos test done and have it tested by a certified asbestos removal and testing service before putting anything in your home or office.

Before going ahead and hiring a certified asbestos removal and testing service, you should make sure you know what type of asbestos they are dealing with. Some companies will specialize in one type of asbestos and some companies will specialize in multiple types. If you want to get the best service possible, then talk to several companies before making a decision. In addition, you should know the costs of getting an asbestos removal and testing service for yourself.

What is a Loose Fill Asbestos Insulation?

Loose-fill asbestos can in simple terms get defined as the material that is a byproduct after raw asbestos gets dug up from the ground. Loose-fill asbestos was particularly famous around the 1960s and 1970s due to its extensive use in house insulation. Loose-fill asbestos has fire retardant and insulating abilities which made it quite preferable. 

With the revelation that loose-fill asbestos was the most significant contributor to some deadly conditions like lung cancer and mesothelioma, its use was prohibited entirely and banned. 

Just like any other asbestos, loose-fill asbestos insulation posed risks primarily due to their nature of releasing tiny fibers which when inhaled cause deadly consequences. One of the more significant risks involved with asbestos exposure is that the symptoms do not surface immediately, but it takes quite some years hence hard to detect at an early stage. 

Asbestos comes in two primary forms, bonded or the non-friable. What this means is that when this asbestos is left undisturbed, their level of danger gets significantly reduced. But on the other hand, loose-fill asbestos is in nature friable, which translates to mean that loose asbestos fibers are airborne. This kind of asbestos is more dangerous as it exposes you too much greater risk in basically two significant ways; first, your ceiling will be emitting asbestos fibers if you happen to go up there. Secondly, in case your roof is broken, chances of asbestos fiber drifting to the rest of your house are relatively high. By any chance you happen to suspect the presence of loose-fill asbestos insulation in your home, it’s always advisable to have your house checked by an expert to ascertain the possibility of asbestos presence. 

Understanding What Loose-Fill Insulation Is

Loose-fill asbestos insulation is a form of insulation made out of raw asbestos, which is shredded into fine particles and then used as roof insulation, wall insulation, or ceiling insulation. This is the most common type of insulation used in many US homes. In most cases, when disturbed, loose-fill asbestos fibers can move along the roof rafters to other areas of your home, including walls and sub-floor spaces. When these fibers move along the rafters and walls, they can cause air leaks and damage to your home. You should consider adding this insulation to you home if it is available.

Loose-fill asbestos insulation basically the same as fiberglass insulation except that it has asbestos. One of the main disadvantages is that it will not be as dense as fiberglass blanket. It will also not be as thick and will not have as much insulation that fiberglass blanket would have. This will make it less effective than fiberglass blanket. Because of these differences it is highly recommended that you do not use it on your home or building. It is highly recommended that you contact a heating contractor if you choose to use this type of insulation on your home or building.

Fiberglass Blanket: This is the most common form of asbestos insulation and is used on houses and commercial buildings that are older. When you are buying this type of blanket, there are some things that you should know before you start laying it on your home. The main thing to know about this type of blanket is that it may not be as dense as a loose fill insulation. Therefore, if you do not plan on using it in the attic or a small room you may want to keep looking for another product that has the density that you need.

What is a Loose Fill Asbestos Insulation?

asbestos hazardLoose-fill asbestos insulation was once popular in construction including providing insulation for ceiling areas and in properties. This insulation was put into space or it was bagged up and then put into these spaces. Over time the asbestos fill can enter the ventilation systems and it can make people sick. This fill was not only put into ceilings. It was put into sub-flooring and other areas of the home.

Loose fill asbestos is harmful to a person’s health. It can lead to breathing problems or even cancer. If a person thinks that their home or building may contain loose fill asbestos insulation they need to have a licensed asbestos testing and removal service come in and assess the situation. They will know what to look for and they will take a sample of the loose fill for testing. If asbestos is found in the sample they will then develop a plan for the removal of the loose fill asbestos.

There are some places where loose fill asbestos may be found in the home. The common places to look at in the walls, ceilings, flooring, and even older roofs. The material is grey and is often unprocessed. It is easy to crush. Crushing this material can be dangerous as it will release fibers into the air.

 Asbestos is dangerous when it is in the home. If a person is questing the loose filled used in their home they should contact a professional team to come and test the material to make sure their family is safe.

The Testing Of Asbestos


The Testing Of Asbestos.

Most important to remember when testing for asbestosis, do not do it by yourself. This material is hazardous and should remove any of the substance.

Suppose you believe that you have asbestos in your home. You should hire someone to come into your house to collect the samples themselves and send it in to get tested. The three places that the specialist will check for the substance are the air, building materials, and soil and water.

As asbestos is a very fine material, it can easily get into the air. When it is in the air, there are two types of tests that the labs run to test for the chance of a dangerous substance. The first test they will run is Phase Contract Microscopy or a PCM. But if the sample comes up negative with this test, then they will run a Transmission Electron Microscopy or a TEM test. With the second test able to test for such small samples. Most of the time, the labs will jump right to the TEM test.

With building materials, they will run a Polarized Light Microscopy or PLM. The test runs with a polarized light to pick up the presence of asbestos. This test shows how much of a percentage of asbestos in the given sample.

Having the two main ways to test the substance, environmentalists will run these tests to make sure that no one is illegally dumping asbestos. They will typically test either the soil or water of a given area. Read on loose-fill asbestos insulation for more details.

Here’s What You Need to Know About Loose Fill Asbestos Insulation


Asbestos has been used for centuries to insulate homes, depending on the weather. It’s no secret that it has outstanding qualities that cool or warms your space. It is a mineral by nature, and it has fireproof elements to safeguard your residence from fires. Loose-fill insulation is a form of asbestos commonly utilized to trap air as it’s an excellent insulator. 

What is Loose Fill Asbestos Insulation? 

Typically, it is material crafted out of raw and ground asbestos that is installed to ceilings to provide maximum insulation. By looking at loose-fill asbestos insulation, you can’t tell what it is unless an expert tests it using specialized equipment. The use of the item goes way back to the 1960s when it was quite popular.  

Is Loose Fill Asbestos Insulation Risky? 

If the loose-fill asbestos insulation remains stationary without disturbance, it is not dangerous. However, if something or someone disorganizes its arrangement, it can move from the ceiling to the floor and walls. The fibers pose critical health issues such as asbestos that affects the respiratory system, especially the lungs.  

In addition to that, it is a toxic air pollutant that hinders your visibility and breathing as well. To make matters worse, the material has been associated with lung cancer and mesothelioma.  

Dealing with Asbestos Insulation 

It is imperative to know whether or not your residence has loose-fill asbestos insulation. If it was built in the early 1960 and 1970, an expert could test for the presence of the mineral. This way, you and your loved ones will be safe from the adverse effects that come with loose-fill asbestos insulation.  

How Does Asbestos Testing Work?

There are two main methods of testing the amount of asbestos present in a sample. Each method requires specialized equipment and skills to properly perform, which makes it essential that the laboratory work-up is performed by a trained professional who has experience performing the test to obtain the best results.

Polonium-210 (Polonium-210) Testing: This method of how laboratories detect asbestos involves giving the samples a strong dose of polonium-210 (a radioactive isotope of Polonium-210) and measuring the amount of time that elapses before the sample decays.

The more time elapses before the sample decays, the higher the amount of contamination in the sample. Ideally, a high radiation dosage should be given to the sample to achieve a high level of contamination, and the longer the time elapses, the higher the contamination.

After the sample is measured, the levels of contamination can be measured against a reference standard and compared to ensure that the amount of contamination in the sample is accurate. If the amount of contamination is too high, the sample is deemed to be contaminated with asbestos and an accurate lab report is issued to the client.

The best way to determine if the sample has been contaminated with asbestos is to send it to a lab that specializes in how laboratories detect asbestos. A certified lab will have equipment that can detect high levels of asbestos in a sample and will also have professionals on hand who are trained to correctly interpret lab reports.

Transmission Electron Microscopy (TEM) Analysis: In this method of how laboratories detect asbestos, a sample is placed in a chamber where it is exposed to high energy electrons. The atoms in the sample absorb the electrons and this absorption results in changes in the material. The TEM specialist can see the images of the samples and the amount of contamination.

The technician will be able to tell if the sample is contaminated with asbestos. A laboratory that performs this test will require a sample that is free of contamination to do this test. Testing by this method is more accurate than using a non-invasive technique. Since this is a very expensive test, most labs will test for a specific amount of asbestos contamination. Learn more on how to stay safe from loose-fill asbestos insulation.

How Does Asbestos Testing Work? A Good Company Will Do It In Your Home


Asbestos Testing Works By A Smart Company Doing It For You

When you begin to worry that there is asbestos hiding in the walls, you need to know there is something you can do about that. You can hire a smart company to do the testing, and when they do that, you will have nothing to worry about. If they find it, then they can remove it. If there is none in your home, then you can relax.

Get The Asbestos Testing Done Before Anything Else

Asbestos testing works by a smart company coming in and looking for it. They know what they are doing, have great tools to use, and will not miss it. They have been trained for this and if you choose the right company, then they will have done it in many homes before. So, you need to hire a good company and get the house looked at before you have anything else done in there with remodeling or anything like that.

Old Houses Can Be Great Houses With A Bit Of Care

You need to give the home a bit of love and care to get it to be what you want with how it looks and also with how safe it is for you to be there. You need help with asbestos testing because it is a bit complicated and you will want the ones to test it to also remove any that they find. Once that is done, you can give your home more love and care and enjoy being there. Learn more about loose-fill asbestos insulation.

What is a Loose Fill Asbestos Insulation?

Asbestos Information and FAQ’s Part Two

Welcome to part two of the discussion. Let me address the elephant in the room before we begin. Some of you have asked about loose-fill asbestos insulation and what it is.

That is the insulation made from the materials of raw asbestos. It has been crushed into a very fine state and has been used for ceiling insulation.

It is important not to disturb these fibers. You might inadvertently let something loose, causing it to go seep into the walls and floors of the room.

Now onto more of the FAQs.

1)How Can I Find Someone Certified and Qualified To Remove It?

Do a Google search for an asbestos contractor in your area. You should search while prioritizing your location. You also need to search for accreditation. Some states require the contractors and the team to go through separate training and accreditation.

The bottom line, you need to hire someone who is licensed and qualified to handle the asbestos. Asbestos can be dangerous to your health and loved on if left in the wrong hands.

2)I Want To Buy A Home

It has Vermiculite Attic Insulation. Should This Be Removed Before Or After Buying?

We get that question a lot. You need to take notice of where it is located. Has it been left undisturbed(even for just a small period)? You might not have to do anything with it.

Get someone to come out and examine the vermiculite in detail. Now, you need to hire a separate asbestos contractor to take a look at the whole house. Two separate inspections will reduce the chances of a conflict of interest.

How Asbestos Testing is Performed



How Asbestos testing is performed


If you live or work in an old home or building and or your planning some renovations

It might be the wise thing to do in getting it checked out for asbestos. The removal process can be an arduous one, but nothing is too arduous for your health’s sake.

The first step in removing this harmful and dangerous material from your home or place of business would be certainly identifying it. Asbestos can be present in acoustic ceiling spray, linoleums, floor tiles, insulations, drywall joint compounds, and exterior stuccos and even roofing materials.

Here are some of the testing methods used currently, First thing is always to consult a professional, then for air samples from airborne asbestos Phase Contract Microscopy PCM

This method does not identify asbestos fibers; instead, it gives an overall gauge of the fibers presenting in an air sample. To test building material samples, there are several options such as

PLM polarized light microscopy, this method is what is most frequently used. This method allows testers to know the percentage of the asbestos within a specific material after the analysis. Soil testing is vital for the environmental investigations into whether or not illegal dumping of this dangerous substance has occurred soil tests are done using PLM but can also be use TEM. Analyzed TEM methods usually do water samples. However, with all potentially dangerous health hazards the best protection is to be informed and ready to act, please contact your local firm if you suspect your home or business might be contaminated with asbestos.

Please check loose-fill asbestos insulation for more.