Re: World's biggest ball pit
Posted by cypresstx on 8/13/2015, 9:38 am
that sounds totally bizarre to me & I wondered why they weren't a lighter color to reduce heat absorption.

designed to last 25 years & are coated with a chemical to block UV rays (doesn't say which chemical)

made of polyethylene  https://en.wikipedia.org/wiki/Polyethylene#Environmental_issues

a short-term solution, at best... but I worry about their use

http://www.bloomberg.com/news/articles/2015-08-11/who-s-behind-the-96-million-shade-balls-they-just-rolled-into-l-a-s-reservoirs-
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World's biggest ball pit - Chris in Tampa, 8/12/2015, 9:25 pm
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