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GSA uncovers unapproved material in mattress production - Warns of health implications, cracks down perpetrators
The Ghana Standards Authority (GSA) has uncovered that some mattress manufacturers are using unauthorised materials, specifically polystyrene instead of polyurethane, to make their products ...
CNET26d
The Foam in Your Mattress Matters. Here’s an Exclusive Behind-the-Scenes Look at How It’s Made
The foam in the Nolah Original is neutral polyurethane foam (made at the 3Z factory). This type of foam is lighter and more forgiving -- meaning that it doesn't leave you feeling like you're stuck ...
Tom's Guide26d
Polyurethane vs memory foam mattresses — which material is right for you?
Two of the main materials used to make mattresses are memory foam and polyurethane. But what are these materials and how do you know which one is the right choice for you? If you’re looking for ...
BBC11mon
The weird materials behind sustainable furniture
Her aim has been to cut the use of plastic polymers, known as polyurethane ... but most of them turned out as rigid foam, not flexible," she says. But eventually Ms Sandberg hit on seaweed ...