Complete this form and receive a comprehensive mesothelioma & asbestos packet with detailed information about where to get treatment, legal options, how to cope, and much more.

Have you or a loved one been diagnosed with Mesothelioma, lung cancer or an asbestos-related disease?

Privacy Policy

Asbestos was used for decades in construction and shipbuilding. If you or someone close to you has worked as a drywaller, pipefitter, or in the Navy, you may have been exposed to harmful asbestos fibers. Learn more >

Mesothelioma is a deadly, elusive cancer caused by exposure to asbestos. We provide free resources to help you understand diagnosis, treatment, and more. Learn more >

Dealing with asbestos-related disease can be hard. Finding the right doctor or hospital can make all the difference. Click here to see how we can help. Learn more >

Mesothelioma doesn't have to tear your family apart. We help you and your family get through this difficult time together. Click here to learn more. Learn more >

Asbestos Attorney

All About Respirators

Respirators are a person’s most important defense against asbestos exposure whenever dealing with asbestos-containing material (ACM) or working in an area that is believed to have contained ACM or been contaminated by asbestos. There are three types of respirators that OSHA recognizes as being effective.

Particulate Respirators

Particulate respirators are designed to remove harmful particles from the air that a person breathes. They capture particles in the air like dust, mist, and fumes. Unfortunately, this type of respirator does not protect against gasses of vapors. Like many things, particulate respirators become more effective as particles are filtered out of the air and become trapped in the filter that is inside of the respirator. These trapped bits clog up holes and ensure that even less manages to make it through the filter and into a person’s lungs.

Combination Respirators

Combination respirators are used in environments that expose a person to multiple hazards. They are used in situations where a person is likely to be exposed to hazardous particles and hazardous gasses or fumes. These respirators are equipped with both particulate filters to remove the dust and whatnot as well as gas/vapor filters. While these respirators are multipurpose and do an excellent job, they are frequently heavier than respirators that are designed to filter only one type of thing from the air.

Gas & Vapor Respirators

Gas and vapor respirators, like their name implies, are generally only used when a person is going to be exposed only to hazardous or dangerous gasses and vapors. They use a chemical filter to remove or neutralize dangerous vapors and gasses. They do not remove dangerous particles from the air and are frequently made only to protect against specific gasses or vapors.

Contact a Mesothelioma Attorney

If you have been exposed to asbestos, contact the asbestos attorney of Williams Hart at 1-800-781-3955 to discuss your case and to determine your legal options.

home  |  asbestos  |  mesothelioma  |  treatment  |  legal options  |  veterans  |  clinical trials  |  press  |  helpful resources  |  contact us  |  articles  |  blog  |  about  |  locations  |  sitemap  |  Log in
Copyright © 2004-2011 This Website has been prepared solely for the purpose of providing information about Williams Hart Law Firm, L.L.P., and the services and products it offers. Click here for the full disclaimer. Attorneys are licensed only in the state of Texas unless otherwise indicated in the biographical section. Past performance is no guarantee of future results. Williams Hart's primary office is located in Texas. Terms of Use.
8441 Gulf Freeway, Suite 600, Houston, TX 77017-5051 -- 800-781-3955