EPS(Expandable Polystyrene)
EXPANDABLE POLYSTYRENE, Fire resistant grade EPS
EPS(Expandable Polystyrene)
Type: Virgin&Recycled
Grade: General&Flame retardant
CAS NO.: 9003-53-6
HS Code: 3903110000
EPS(Expandable Polystyrene)
1.Raw material:expandable polystyrene /eps
2.Factory competitive price
3.Good sell service
Usage:
High expansion grade EPS is used for electronic packing, block, craftwork, box ect, especially for low density block.
EPS(Expandable Polystyrene)
CAS NO.: 14235-54-2
Molecular Weight: 182.24
Molecular Formula: C5H14N2O3S
Specifications:
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specification
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Diameter of granularity(mm)
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times
|
|
E material
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P material
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B material
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F material
|
|
103
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1.2-1.6
|
80-95
|
110-115
|
70-85
|
70-85
|
|
104
|
0.8-1.2
|
70-85
|
100-115
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65-80
|
65-80
|
|
105
|
0.6-0.9
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65-80
|
100-115
|
60-75
|
60-75
|
|
106
|
0.4-0.7
|
55-70
|
75-90
|
50-65
|
50-65
|
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Name of indexecification
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Commest chargesE
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Fire resistant chargesF
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Content of foaming agent
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≤6.8%
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≤6.8%
|
|
Residual phenethylene
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≤0.6%
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≤0.2%
|
|
Water content
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≤1.0%
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≤1.8%
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|
Sieving rate of granule
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≥90%
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≥90%
|
|
Limit oxygen index
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/
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≥30
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FLAME RETARDANT
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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 30.
|
|
F-MS(F-103)
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1.2-1.6 mm
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Heavy duty block sheet and lightweight molding
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11.8 ~ 12.5 g/l
|
|
F-SA(F-104)
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0.8-1.2 mm
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Middle density applications
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12.5 ~ 15.4 g/l
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|
F-SB(F-105)
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0.6-0.9 mm
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High density application
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13.3 ~ 16.7 g/l
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|
F-S(F-106)
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0.4-0.7 mm
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Contour cutting
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15.4 ~ 20.0 g/l
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|
