Does Quartz Countertops Emit Radon

Quartz and granite contain varying amounts of uranium thorium and potassium which are naturally radioactive.

Does quartz countertops emit radon.

Given the radiation naturally encountered through flying. To reduce the radon risk you should first test the air in your home to determine the radon level. There are many do it yourself radon test kits available through retail outlets and on line starting at about 25. It can emit trace amounts of radon much like any other natural stone product used in replacement countertops tile or hardscape.

To reduce the risk of lung cancer from exposure to radon epa recommends testing all homes for radon regardless of whether the home contains granite countertops. While natural rocks such as granite may emit radiation and radon gas the levels attributable to such sources are not typically high. No further studies are planned from the agency and consumers are advised to get their quartz countertops tested privately if they are still concerned about their safety. Homeowners with quartz countertops may or may not be aware of what radon is and how it can affect specific areas of a home but many new or older homes are often tested for it through a home inspector or individual home radon test kits to help alleviate the worries associated with it.

A single study is not definitive of course but it does suggest that radon from quartz countertops is an insignificant hazard. Although quartz countertops will have less to zero radon it does not preclude granite as a less safe choice in kitchen countertops. Turning to the hazard of being exposed to gamma radiation we know that uranium thorium and potassium in natural rocks emit gamma radiation. The most recent conclusion from the epa is that quartz countertops pose little to no risk to healthwithin the average home due to radon emitting from the stone.

Turning to the hazard of being exposed to gamma radiation we know that uranium thorium and potassium in natural rocks emit gamma radiation. Testing the air in your home for radon. Engineered stone a blend of crushed quartz glass and resins does not release radon because it is permanently sealed during the fabrication process. People love granite countertops though some may worry that it will emit radon a colorless odorless radioactive gas that comes from the natural breakdown of rocks and natural stones.

What is usually called quartz and made into countertops is more properly called engineered stone.