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Do vinyl windows cause cancer?
Vinyl windows are toxic to the environment. Manufacturing vinyl requires polyvinyl chloride (PVC), which forms the toxic carcinogen dioxin when PVC is manufactured and burned.
Can vinyl siding make you sick?
The Dangers of Vinyl Siding Even a small house fire that affects the vinyl siding will lead to the release of a host of toxic chemicals known to severely damage lung and kidney tissue.
Is vinyl toxic to humans?
Vinyl chloride has been found in the air near vinyl chloride manufacturing and processing plants, hazardous waste sites, and landfills. This toxic chemical is a known human carcinogen causing liver cancer, brain cancer and some cancers of the blood. Vinyl chloride has also been associated with mammary (breast) cancer.
How long does vinyl off gas?
In reality, the off-gassing should be the strongest during the first two weeks and continue to off-gas for up to months after it is placed into your home.
What is behind vinyl siding?
The wood that goes under residential siding — exterior sheathing — performs several functions. It adds insulation, waterproofing and structural support for the framing. It also provides a surface on which to nail the siding. The most common sheathing materials include oriented strand board and plywood.
Does vinyl siding need to breathe?
Vinyl Siding May Permit Moisture Below the Surface Wood siding and other traditional cladding materials allow the wall to breathe; water vapor may move through the wall construction, but it can escape during colder weather.
Does vinyl siding contain formaldehyde?
PVC siding may pose health hazards to humans, especially when it burns. When the trailer heats up, the formaldehyde is released into the air inside the trailers, which could make the presence of PVC a factor in the myriad health problems that are becoming increasingly common among Katrina evacuees [source: Brunker].