GPPS 555 DAOER CHEMICAL New Product Launch Transparent Products Dimensional1
3 year ago
Products Description
DR555 polystyrene blue bottom benzene penetration
GPPS plastic raw material is general grade polystyrene (GPPS) Polystyrene (PS) is polymerized from styrene monomer (SM), which can be polymerized by a variety of synthesis methods. At present, bulk polymerization and suspension polymerization are mainly used in industry. The English name of polystyrene is Polystyrene (PS for short). PS is a thermoplastic non crystalline resin.
It is used for daily necessities, electrical appliances, instrument housings, toys, lamps, household appliances, stationery, cosmetics containers etc.
Model
|
ZJ-G015
|
Brand Name
|
DAOER CHEMICAL
|
Country Of Origin
|
Heze,China
|
Exterior
|
Transparent Granules
|
Item
|
Test conditions
|
Test method
|
Units
|
Test data
|
Melt flow rate
|
200℃,5Kg
|
ISO1133
|
g/10min
|
6.5
|
Tensile yield stress
|
|
ISO 527
|
MPa
|
47
|
Tensile elongation at break
|
|
ISO 527
|
%
|
2
|
Tensile modulus of elasticity
|
|
ISO 527
|
MPa
|
3300
|
Bending strength
|
|
ISO 178
|
MPa
|
90
|
Impact strength of the simple support beam
|
23℃
|
ISO 179/1eU
|
KJ/㎡
|
18
|
Impact strength of the simple support beam
|
-30℃
|
ISO 179/1eU
|
KJ/㎡
|
|
Rockwell hardness
|
L ruler
|
ASTMD785
|
|
100
|
Veka softening temperature
|
B/50(50N50℃/h)
|
ISO 306
|
℃
|
93
|
HDTB
|
0.45MPa
|
I5O 75
|
℃
|
78
|
Volume resistivity
|
|
IEC 6093
|
Ω cm
|
>10 14
|
UL flammability
|
|
UL 94
|
class
|
94 HB
|
Density
|
|
I50 1183
|
g/cm
|
1.04
|
Water absorption
|
|
ISO 62(A)
|
%
|
<0.1
|
Shrinkage of molded products
|
|
|
℃
|
10-60
|
Extrusion molding body temperature
|
|
|
℃
|
200-240
|




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Main Product:
GPPS Resin ,
HIPS Resin,
ABS Resin,
PP Resin,
HDPE Resin,
PC Resin
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