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A comment on Heineken WOBO: A Beer Bottle That Doubles as a Brick. Parent comment

Re:Heineken WOBO: A Beer Bottle That Doubles as a Brick by lucioperca on Monday March 30, 2020 @06:39AM (#22726783)
Breathable? What the hell are you talking about? The vapor diffusion resistance of foam glass is pretty much infinite.
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Re:Heineken WOBO: A Beer Bottle That Doubles as a Brick by markvdb on Thursday April 02, 2020 @01:59AM (#22756589)
You're absolutely right about some of the foam glass materials. Not everything is solid closed cell blocks though...
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