POLYFOAM (POLYSTYRENE), Abbreviate EPS
Is a type of white foaming agent with air for filling material to use for packaging extensively.
– Excellent protection and cushioning
(Product can be packed in certain area, able to absorb shock and disperse stress)
– Completely contains the product
——-(Mold forming can be shape to various form and fit for the product)
– Low abrasion
– Reduces packaging inventories
– Lightweight – reduces shipping costs
– Ease of assembly increases production
– Moisture does not weaken EPS
– Thermal protection for the product
– Chemically inert
– Waste to energy safe
|DENSITY(kg/m3)||10 ~ 30||Normal type in China: 12/15/19|
|TEMPERATURE RANGE||– 60 ~ + 80||Suitable for various rigorous environment with no transformation|
|HEAT EXCHANGE RATE||0.028 ~ 0.039||Prevent temperature change|
|BURN||Will release venenous gas|
|RECYCLE||Poor recycle and with chipping detached effect|
|MODEL/TYPE||BEAD DIAMETER( m / m )||
|SB||1.20 ~ 1.80||For large & heavy packing|
|S||0.90 ~ 1.30||For normal product|
|S – 2||0.70 ~ 1.00||For precise product|
|S – 3||0.50 ~ 1.80||For precise product|
|F – M||0.90 ~ 1.80||Non-incendive, for tube or timbering|
|F – S||0.50 ~ 1.00||Non-incendive, for precise electronic equipment|
– POLYFOAM/STYROFOAM in high density, small bead diameter will not easy detach chipping or break, it is hard, but the weight & cost will increase.
– POLYFOAM/STYROFOAM in low density, large bead diameter will easy detach chipping or break, it is soft, and the weight & cost will reduce.
– Each type of POLYFOAM/STYROFOAM should fit for the product packing requirement.
– If necessary, we can require on the POLYFOAM/STYROFOAM packing material.
EPE – other kinds of packing material, it is better that EPS, but also its cost is higher than EPS.
– Not contain CFC. No smoke for burning. Good environment protection.
– Independent air bubble structure. Good effect of heatproof and smokeproof. Reach the best buffing effect with the smallest volume.
– Can be produced to various shape for packaging. Reduce material area to decrease flow capital.
– Suitable for electronic, computer, sporting equipment, hardware industry, etc. Can be combined with aluminum piece, anti-static PE membrane, bag making, etc. Anti-UV, moisture-proof, dustproof.
– – 60 to + 80℃, suitable for various rigorous environment with no transformation.
– EPE compression and transformation rate are the lowest in same type of material. Suitable for repeatedly crash buffering. Long distance transport of precise equipment, electronic an computer.