WebProblem drywall is a problem that isn't going away. As of 2015, over 4,000 homeowners have reported that drywall imported from China has caused health problems and metal corrosion in their homes, according to the CDC. WebBriefly, the identification process for identifying whether problem drywall is present in a home is a two-step process. Step One: A visual inspection must show: Blackening of copper electrical wiring and/or air conditioning …

Learn About Chinese Drywall Now - Drywall Central

WebTypically 1/2″ thick drywall is used on the walls and 5/8″ thick is used on the ceilings. As of 11-2009 no Chinese Drywall was manufactured in 5/8″ thick boards. The only way you could have Chinese drywall on your ceilings in the state of Florida is if the contractor improperly installed 1/2″ board on the ceilings. However, domestic drywall manufacturing averages over 15 million short tons (30 billion pounds; 14 million tonnes) per year, leaving imported Chinese drywall with only a small portion of the market. It is estimated that this imported drywall has been used to construct approximately 60,000 homes. See more "Chinese drywall" refers to an environmental health issue involving defective drywall manufactured in China, imported to the United States and used in residential construction between 2001 and 2009 – affecting … See more In the United States, most complaints have come from states in the Southeast, where a warm and humid climate seems to encourage the emissions. According to published reports, "Chinese drywall was used in the construction of thousands of homes, mainly in the See more Discussions began in January 2009 between the U.S. Consumer Product Safety Commission (CPSC), the U.S. Environmental Protection Agency (EPA) and Florida officials. In February 2009, U.S. Senator Bill Nelson of Florida sent a letter to the U.S. … See more Drywall, also known as plasterboard, is a building material typically consisting of gypsum-based plaster extruded between two thick sheets of … See more Knauf Plasterboard Tianjin Co., Ltd., part of Knauf Gips KG, has been identified as a major producer of imported Chinese drywall. Though a number of other Chinese companies … See more Lab comparisons of Chinese- and American-made drywall show significantly higher levels of pyrite in the Chinese material. This … See more There are few studies exploring the effects of long-term low-level exposure to sulfur gases. However, it is believed that short-term exposure, over the period of a few hours, can result in sore throat, eye irritation, cough, shortness of breath, chest pain, and See more products shopify code

Defective Chinese Drywall in Florida Homes Dates Back Three Years

WebMar 9, 2024 · Timeline Questions about drywall? 850-245-4288 > 1 of 18 In June 2008 the Florida Department of Health (DOH) received a call from a homeowner complaining … WebJan 10, 2024 · Lab testing may also be done to test for elemental sulfur, or for copper sulfide deposits on copper components of your home. Other symptoms of Chinese Drywall include a pervasive “rotten egg” smell caused by sulfur, and potential respiratory problems like asthma, coughing, and difficulty breathing, as well as sinus problems and chronic ... WebApr 1, 2009 · Florida appears to have been the biggest market for Chinese-made drywall in recent years. However, significant amounts were evidently shipped to Louisiana, Mississippi, and Alabama as well. In Louisiana, home inspectors Ron and Julie Hufft, of Abita Springs-based Colonial Inspection Services (985/875-7701), have sent samples for … products shingle cleaning roof