Toxic Chinese Drywall? It’s True!
When someone told me that there are homes built with toxic Chinese drywall, I thought… ok… yah right. This is just a spinoff scare from the lead based paint on toys issue, but it’s not and it’s true!
Ok… so this issue has been spoke about for the greater part of a year and I thought to bring it back up because the deadline to submit your claims is rapidly approaching. December 2nd actually. There are not many cases in Charlotte, NC, but 18.8 Million pounds of it were inported to Charlston, SC. 
So how do you know if you have it? Well… homes built after 2002 to 2006, have markings like these on the drywall and have a rotten egg or sulfur smell…. It’s also grey in color and has a different texture than regular drywall.
A great home inspector from middle TN writes a great post about this product, so rather re-write history, here’s his blog which can be found on Active Rain:
“Is Toxic Chinese Drywall in your home?
Over the past few months, owners of newer homes nationwide have been complaining of drywall that smells like rotten eggs. In several cases, they have had to leave their home because the smell was so bad. In addition to the putrid smell, many homeowners have reported problems with air conditioning and other systems that are likely related to the defective Chinese drywall. This is being called the next EIFS like disaster in the real estate market!
Many have spent hundreds and even thousands of dollars – to have air conditioning, pipes and wiring repaired. Usually, drywall is manufactured in the United States, but a shortage between 2001 and 2007 prompted many builders to buy drywall from China.
Most of the reported problems stem from drywall imported from China during the construction boom years of 2002-2006. Florida and the Gulf Coast states have been the first to report and have issue with this drywall showing up but it also showing up in non-coastal areas.
Knauf Plasterboard Tianjin Co. Ltd. of China, a subsidiary of German-based manufacturer Knauf, is the company at the focus of these drywall problems. If your newer home smells like sulfur or rotten eggs, you may have defective Chinese drywall. The problem is coming from coal ash that was mixed into the gypsum drywall compound. One source of tainted materials appears that China was attempting to get rid of their coal ash problems by mixing it with the drywall compound. When the drywall is exposed to moisture, such as high humidity a chemical reaction starts. The result of this reaction is the production of Hydrogen Sulfide and Sulfuric acid gas. This is the rotten egg smell that is present with the drywall.
The difficulty for inspectors is that walls may have been built with drywall from as many as four sources — so simply pulling one clean sample is no guarantee of safety. Many times the supplies can be tracked where they were used by licensed builders. At this time it is possible although not likely that the builders insurance may pay for the damages.
This drywall is responsible for the destruction of the copper coils in HVAC units in the homes that it has been installed in. The corrosive off gassing is also responsible for damaging many other components in the homes from the copper electrical to the nails and screws that are holding everything together in the home.
The U.S. Consumer Product Safety Commission said it was investigating complaints about the Chinese-made drywall. All houses affected have shown a common symptom — blackened, scorched wiring behind switch plates, damaged A/C coils and damaged wall plugs — along with homeowner health symptoms, that’s allowed research to proceed,
If you think that you might have Chinese Drywall, you should contact a reputable home inspector who is familiar with this problem. As this problem is just starting to rear its ugly head, many are not aware of this problem.”
Thanks Scott!!! For those who are interested or live near Spring Hill TN, which is only a few miles south of Nashville, here’s his website where you can reach him for all your inspection needs. Trace Inspections




The other day, I was asked by a past client what type of carpeting she should have installed in her home…. as you can presume by this question we are pretty good friends even after she purchased her home over a year and a half ago.
