... 2.120000MT annual 3. Common grade EPS (Expandable polystyrene, foamable polystrene, styrofoam)Spec:Grade Bead size Expandable rangeE-201 1.4-2.3 90 ... 70 E-501 0.3-0.5 15-30Characteristic : High expandable times, good preserving character, good binding and very smooth. ... plate, handicraft articles and box-like or case-like containers. EPS (expandable polystyrene, foamable polystrene, styrofoam)