What is Expandable Polystyrene Foam?
http://jessicachem.wikidot.com/blog:16
Expandable Polystyrene Foam plate is also known as foam or EPS plates, it is made to contain volatile liquid foaming agent of Expandable Polystyrene beads heat after an advance, white objects heating and forming in mould
http://jessicachem.wikidot.com/blog:16