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B High Expansion Grade EPS raw material
B High Expansion Grade EPS (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 during production. The gas expands under the action of heat, applied as steam, to form perfectly closed cells of EPS. These cells occupy approximately 40 times the volume of the original polystyrene bead. The EPS beads are then molded into appropriate forms suited to their application.
Application
B High Expansion Grade EPS grade EPS raw material is mainly used for electronic packing, block, craftwork, box ect, especially for low density block.
Specification
GRADE | SPEC. | BEADS SIZE mm | FOAM DENSITY g/l | USEAGE |
B- HIGH EXPANSION GRADE | B-103 | 1.00-1.60 | 12.5-10.0 | USE FOR ELECTRIC PACKING,BLOCK,CRAFTWORK, BOX ETC. ESPECIALLY USE FOR LOW DENSITY BLOCK |
B-104 | 0.85-1.25 | 11.0-14.0 | ||
B-105 | 0.70-1.00 | 13.0-12.5 | ||
B-106 | 0.50-0.80 | 18.0-13.0 | ||
B-107 | 0.40-0.60 | 18.0-13.0 | ||
B-108 | 0.30-0.50 | 50.0-18.0 |
Storage
Stored it in a cool and dry place below 30
Packing
a. 25 kg/ bag,load 680 bags in a 20'' container, total 17 ton;
b.850 kg/big bag, load 20 bags in a 20'' container, total 17 ton.
Delivery
Within 15 days after prepayment
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packing block expanding polystyrene raw material, B grade beads diameter 0.3-1.6 mm, foam density 10-50 g/l Images |