? Like many questions are raised about the risks of chemicals on health used to make plastic water bottles, millions of users turned to containers in aluminium, believing them to be the safer choice. Although aluminium has received so much attention that plastic, similar questions were raised about its effects on health. A careful review of the available literature is necessary to settle the claims and counter-claims raised by critics and proponents. Production process is suspect. risk assessment begins with the understanding of the process used to manufacture aluminum and plastic water bottles. Environmental concerns have appeared on bisphenol A, or BPA, a key ingredient in plastic bottles. When exposed to heat, traces of BPA under certain conditions-can seep into food or liquids, according to Our site. Ingestion of these compounds is related to certain types of cancer (particularly of the prostate) as well as the defects of development, according to the site.
Bottle Makers Admettez problems
According to LEGALARMIST, the switch to aluminum water bottles sounded like an ideal solution, in the light of new information on the ability of BPA to disrupt the endocrine system. In August 2009, however, SIGG and Laken-two prominent manufacturers-recognized that each bottle before August 2008 had been lined with an epoxy containing bisphenol A, according to Our site water based. The two companies responded by opting for EcoCore, a new water-based coating that has been certified as being free of BPA and other harmful chemicals.
First company performed well
< p > the tests conducted by a German independent company, Öko-Test, found that residues in aluminum bottles surpassed the standards of the European Union. Only two bottles made by known SIGG as the leader of the market in Germany and Switzerland, contains no aluminum, according to Our site. Another company, the Institute BEING, also found residue of BPA in most aluminum bottles he tested. Authorities environmental Germans do not see a problem, claiming that the levels decreased synthetic material as superfluous to the coating washed out, which is why customers are asked to wash bottles of aluminium before re-use.
Yet possible health problems
Connect the degeneration of the brain in Alzheimer’s disease with harmful levels of aluminum proved more problematic. Dr. Lutz Frölich, Secretary of the Alzheimer Foundation, based in Frankfurt, said on Our site an increased level of aluminum found in the brains of Alzheimer’s patients could be incorrect measurement results. However, other tests have shown that high levels of aluminium in food may lead to arteriosclerosis, or hardening of the arteries. This news is enough to convince the medical professionals such as Frölich to warn, “aluminum is a potential health hazard; unnecessary quantities should be avoided.”
third option is recommended
After weighing all the elements of proof, most authorities still feel at ease to recommend water bottles aluminum than the container of choice for cyclists, hikers and mountaineers, rated Our site. Aluminium is an interesting alternative to plastic and other types of disposable containers that still clog up landfill sites. For those who are still feeling cautious about aluminum, Our site recommends stainless steel containers, which don’t crack, leaching or break and are also environmentally friendly.