Ingested or inhaled this toxic substance can cause
serious health problems.
There could be a serious problem lurking behind that facade.
Hidden inside your walls and under your floor could be a toxin that is making you sick.
Defective and contaminated drywall that is polluting buildings by off-gassing sulfide and disulfide compounds.
Highly versatile and once highly valued and well used material. A known cause of cancer.
A solution that turned into a real problem.