FOB Price
Get Latest Price1100 ~ 1500 / Ton ( Negotiable )
|Minimum Order
Place of Origin:
China
Price for Minimum Order:
Minimum Order Quantity:
10 Ton
Packaging Detail:
kraft paper bags with plastic bags inside 25kg/bag 16ton/20'FCL 25ton/40'FCL
Delivery Time:
Within 15-21days after accept the payment
Supplying Ability:
200 Ton per Month
Payment Type:
T/T, Western Union
連絡先担当者 wilma-cn.annachem1.035119
No 75 Chongqing Road Innan Economic Development Area, Lanzhou, Gansu
Expandable Polystyrene (EPS)-Flame retardant Grade
Description
of Expandable Polystyrene (EPS)-Flame retardant
Grade:
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 during production. The gas expands under the action of heat, applied as steam, to form perfectly closed cells of EPS. These cells occupy approximately *0 times the volume of the original polystyrene bead. The EPS beads are then molded into appropriate forms suited to their application. Products made from foamed polystyrene are nearly ubiquitous, for example packing materials, insulation, and foam drink cups.
Properties of Expandable Polystyrene (EPS)-Flame retardant Grade:
Main Component: *2%~*6% polystyrene
Appearance: Colorlessly transparent or opaque tiny beads
Density: about 1.*4
Bulk density: about 0.6
Specification:
|
specification |
Diameter of granularity(mm) |
times |
|||
|
E material |
P material |
B material |
F material |
||
|
**3 |
1.**1.6 |
****5 |
******5 |
****5 |
****5 |
|
**4 |
0.**1.2 |
****5 |
******5 |
****0 |
****0 |
|
**5 |
0.**0.9 |
****0 |
******5 |
****5 |
****5 |
|
**6 |
0.**0.7 |
****0 |
****0 |
****5 |
****5 |
|
Name of index Specification |
Comment charges |
Fire resistant charges |
|
Content of foaming agent |
≤ 6.8% |
≤ 6.8% |
|
Residual phenethylene |
≤ 0.6% |
≤ 0.2% |
|
Water content |
≤ 1.0% |
≤ 1.8% |
|
Sieving rate of granule |
≥ *0% |
≥ *0% |
|
Limit oxygen index |
/ |
≥ *0 |
|
FLAME RETARDANT |
F grades -for panel applications, housing, and constructions. Heat preservation and insulation materials. With high strength, fast forming, high foaming and oxygen index. Oxygen index is above *0. |
|||
|
F-MS(F***3) |
1.**1.6 mm |
Heavy duty block sheet and lightweight molding |
*1.8 ~ *2.5 g/l |
|
|
F-SA(F***4) |
0.**1.2 mm |
Middle density applications |
*2.5 ~ *5.4 g/l |
|
|
F-SB(F***5) |
0.**0.9 mm |
High density application |
*3.3 ~ *6.7 g/l |
|
|
F-S(F***6) |
0.**0.7 mm |
Contour cutting |
*5.4 ~ *0.0 g/ |
|
