What Years Was Asbestos Used In Popcorn Ceilings
So avoid using chandeliers or hanging rod on such ceiling.
What years was asbestos used in popcorn ceilings. You know those sprayed on whitish bumpy cottage cheesy ceilings that were quick to apply useful at covering up a bad sheetrock job looked presentable when new and were a mess to clean. Government banned the use of asbestos in ceiling finishes and most ceilings installed after this date will not contain asbestos. This is especially true if they have popcorn ceilings vermiculite insulation certain floor and ceiling tiles and roofing felt among other building materials.
Known as popcorn ceiling cottage cheese ceiling or stucco ceiling it was typically 1 to 10 percent asbestos. Spray on textured ceiling was popular from the 1950s to the 1980s because it was an easy way for builders to hide imperfections. This means homes built in that period run a much higher risk of containing asbestos.
In 1977 the u s. Unfortunately this was during a period when asbestos was a high demand building material in the u s. The first suggestion here is to leave the ceiling alone.
Asbestos was used in a wide range of construction projects between 1930 and 1990. Popcorn ceilings in pre 1970s and early formulations often contained white asbestos fibers. Asbestos a naturally occurring fibrous silicate mineral was the material of choice for popcorn ceilings until the substance was banned as a health hazard in 1978.
The debris and dust coming from those actions are dangerous because they have asbestos in it. Do not use nails or cut the asbestos in popcorn ceiling 1983 at your house. When asbestos was banned in ceiling treatments by the clean air act in the united states popcorn ceilings fell out of favor in much of the country.
Is asbestos hiding in your popcorn ceiling.