Polyurethane foam is potentially dangerous to one's health. Polyurethane is dangerous to the respiratory system, and is deemed as toxic. It's better to go for another material that's safe, especially if the mattress is for kids.
on the sofa with you
Polyurethane is definitely not recommended to inhale. This substance should always be used in a well ventilated room and should never be directly inhaled.
because its a sofa is stuffed with sofa
Polyurethane can be recycled.
sofa or sillon
Possessive for sofa is sofa's. Plural for sofa is sofas. Plural possessive is sofas'.
Yes, polyurethane is paintable.
a sofa is spelled "canapé" or "sofa" in French
it should
Otto Bayer invented polyurethane.
I love sofa