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The findings add to long-running concerns from environmentalists about the effects of retardant drops. But fire officials say the practice saves lives, and that the benefit of protecting ...
A fire retardant is a substance that is used to slow ... research and monitors the effect of fire retardants on ... to the environment. [29] Potential risk and health ...
The environmental behaviour of flame retardants has been studied since the 1990s. ... to quantify the effects of fire retardant chemicals on total fire hazard. Five ...
Concerns have been raised that Phos-Chek harms fish and aquatic life; and that it causes long-term effects on soils, insects, and microbiology. [15] A group based in Oregon called Forest Service Employees for Environmental Ethics sued the U.S. Forest Service, claiming the service violated the Clean Water Act by spraying Phos-Chek without assessing the product's harmful effects on waterways.
While many fire experts say retardant is an invaluable resource for battling blazes, a growing number of environmentalists have raised concerns about the bright pink material.
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Brominated flame retardants (BFRs) are organobromine compounds that have an inhibitory effect on combustion chemistry and tend to reduce the flammability of products containing them. The brominated variety of commercialized chemical flame retardants comprise approximately 19.7% of the market. They are effective in plastics and textile ...
Before the 1970s, PBBs were widely used commercially as a flame retardant. Michigan Chemical Corporation (MCC) in St. Louis, Michigan, which was then owned by Velsicol Chemical Corporation, was a major producer of the FireMaster range of PBB-based flame retardants. FireMaster BP-6 (a yellow-brown powder) is a mixture of many different PBB ...