We are offering expandable polystyrene. Brand name: shuangding color:white certification:iso9001ce hs code:3903110000 main component:92%~96% polystyrene appearance:colorlessly transparent or opaque tiny beads as a manufacturer, fuyang gold city is...
E.P.S. (Expandable Poly Styrene) is a lightweight, rigid, plastic foam insulation material produced from solid particles of polystyrene. Expansion is achieved by virtue of small amounts of pentane gas dissolved into the polystyrene base material...
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