Are granite countertops harmful to your health?

This scientific reality has caused worry for some homeowners, who wonder if granite installation can compromise their families’ health and safety. But although it may sound alarming, numerous studies have shown that there is no real cause for concern. Granite is still very much a safe and popular choice for your home.

Is radon a concern with granite countertops?

Granite, like any other stone, may contain veins of naturally occurring radioactive elements like uranium, thorium, and their radioactive decay products. If present, uranium, thorium or radium will decay into radon, a colorless, odorless, radioactive gas that may cause lung cancer.

Are granite benchtops radioactive?

No. Granite and many other stone based materials found in homes will contain small levels of naturally occurring radioactive isotopes such as uranium and thorium, and their radioactive decay products. The levels can vary considerably, depending on the source of the stone.

Is granite slightly radioactive?

Yes, granite can be slightly radioactive, but the real question is whether it is radioactive enough to pose a danger. The answer to that question is no, it is not dangerous. Granite is not likely to cause anyone harm or significantly contribute to a home’s radon levels.

How do you test for granite radiation?

At this time, one generally accepted radiation testing protocol for countertops does not exist, and neither imported nor domestic granite products require radiation testing. Radiation concentrations can only be measured using multiple portable instruments or with laboratory equipment.

Do granite worktops emit radiation?

So are granite and quartz worktops dangerous? The amount of radon produced from worktops is tiny compared to the background amount which many British homes receive from the ground they are built on. There is no evidence at all of significantly raised levels of radon in homes with granite worktops – there is no danger.

What are the problems with granite countertops?

Let’s take a look at some common problems faced with granite countertops, and how to prevent them.

• Stubborn Stains. Granite is resistant to stains, here is how to avoid discoloration.
• Eerie Etching.
• Stubborn Chipping.
• Continuous Hazing.
• Cracks.
• Heat Damage.

Are quartz countertops radioactive?

Quartz and granite contain varying amounts of uranium, thorium, and potassium, which are naturally radioactive. Turning to the hazard of being exposed to gamma radiation, we know that uranium, thorium, and potassium in natural rocks emit gamma radiation.

What countertop is least toxic?

Non-Toxic Countertops

• Quartz Counters (Engineered Stone)
• Solid Surface Counters – Plastic Resin Based.
• Stainless Steel, Aluminum and Copper, & Zinc Counters.
• Solid Wood Counters.
• Butcher Block Counters.
• Tile Counters.
• Tadelakt Counters.
• Laminate/Formica Counters.