Re:Around one-in-three children globally suffer from lead po...
by citrin_ru on Tuesday January 25, 2022 @08:12AM
(#30071377)
Is indoor lead paint is still being sold anywhere in the world? Not banned doesn’t necessarily mean it is actively used.
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Re:Around one-in-three children globally suffer from lead po...
by astura on Tuesday January 25, 2022 @09:03AM
(#30071863)
Since ever few years someone finds new childrens toys being manufactured with lead paint, it seems it's still being used once in a while at least.
https://uspirg.org/news/usp/recall-toys-still-found-lead-pai...
https://www.sciencedirect.com/science/article/abs/pii/S02697...
https://www.forbes.com/sites/robertglatter/2016/04/26/the-ot...
https://www.insider.com/amazon-selling-toxic-toys-lead-poiso...
Re:Around one-in-three children globally suffer from lead po...
by bluGill on Tuesday January 25, 2022 @08:59AM
(#30071819)
Considering China keeps shipping toys to the US with high lead levels, I wouldn't be surprised if they make lead paint for domestic use. I have no interest in looking up how, but I wouldn't be surprised if it was easy to find the recipe for lead paint and make it in your garage. I have read enough about making homemade finish to think anyone who gets the recipe - including passed down over generations by people living in mud huts - can make it.
Re:Around one-in-three children globally suffer from lead po...
by C_Don7 on Tuesday January 25, 2022 @09:02AM
(#30071849)
true! But yes, it is. This map shows a summary of tests of paints on the market: https://ipen.org/projects/eliminating-lead-paint/lead-levels...
(These are studies of oil-based paints, rather than water-based paints which don't usually contain lead, but in LEEP's experience from Malawi and Liberia lots of homes are painted with oil-based paints, inside and out)
Re:Around one-in-three children globally suffer from lead po...
by throwaway0a5e on Tuesday January 25, 2022 @12:43PM
(#30075034)
I suspect that even though you can get leaded paint in those places few are actually using it for residential stuff. Lead offered cheap durability for paints in fairly demanding applications. Stuff like a business sign that needs to look crisp after many years in the weather and UV or machinery that's constantly getting scratches up by whatever that machinery works with are the use cases where lead is still somewhat missed because the equivalent performing unleaded coatings are fairly expensive. Since those are poor countries it stands to reason that most of their residential oil paint use would be cheap unleaded stuff and their leaded paint use would be confined to applications that demand better paint than the low end unleaded oil based stuff but where they can't afford high-performing unleaded stuff.
Re:Around one-in-three children globally suffer from lead po...
by C_Don7 on Tuesday January 25, 2022 @01:16PM
(#30075621)
We've done surveys and tested household use paints in five LMICs (https://leadelimination.org/projects/)(https://leadeliminati....
1) lead paints are often cheaper than unleaded paints (in LMICs) because lead paints tend to be locally manufactured and unleaded paints often imported. Also, lead pigments are often cheaper than lead-free pigments.
2) Yes, lead is good at making durable oil-based paints - in some countries with sub-tropical climates durable oil-based paint is popular on the inside and outside of homes, presumably for this reason. It's also easy to clean
3) Water-based paints are much less likely to contain lead and these are also used in homes in LMICs
Re:Around one-in-three children globally suffer from lead po...
by ciceryadam on Tuesday January 25, 2022 @10:39AM
(#30072986)
High Lead Levels Found in Majority of Malaysian Paint Brands - https://ipen.org/news/high-lead-levels-found-majority-malays...