Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
GPPS GPPS-123 SECCO SHANGHAI
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Cups、Pen、Food packaging、Food service sector、disposable、Medical Supplies、Beverage straw
High mobility、heat-resisting
UL
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Plastic Datasheets
Physical Properties
Test Condition
Test Method
Unit
GPPS/SECCO SHANGHAI/GPPS-123
Melt Mass-Flow Rate
ASTM D1238/ISO 1133
g/10min
1
Mechanical Properties
Test Condition
Test Method
Unit
GPPS/SECCO SHANGHAI/GPPS-123
Charpy Notched Impact Strength
ISO 179/1993
KJ/m
1
Tensile Elongation?(Break)
ASTM D638/ISO 527
%
2
Tensile Strength(Yield)
ISO 572-2/1993
Mpa
5
Tensile Modulus
2mm/min
ISO 178/1993
Mpa
3
Tensile Strength
50mm/min
ISO 178/1993
Mpa
8
Tensile Elongation
50mm/min
ISO 572-2/1993
%
2
Tensile Elongation
ASTM D638/ISO 527
%
5
Flexural Modulus
ASTM D790/ISO 178
kg/cm²(MPa)[Lb/in²]
3
Flexural Strength
ASTM D790/ISO 178
kg/cm²(MPa)[Lb/in²]
8
Charpy impact strength
ASTM D256/ISO 179
kg·cm/cm(J/M)ft·lb/in
1
Thermal Properties
Test Condition
Test Method
Unit
GPPS/SECCO SHANGHAI/GPPS-123
Deflection Temperature Under Load?
1.82MPa
ISO 75-2/1993
°C
7
Deflection Temperature Under Load?
ASTM D648/ISO 75
℃（℉）
7
Vicat Softening Temperature
ASTM D1525/ISO R306
℃（℉）
8
Vicat Softening Temperature
B50/oil
ISO 306/1994
°C
8
Physical
Test Condition
Test Method
Unit
GPPS/SECCO SHANGHAI/GPPS-123
Density
ISO 1183/1997
kg/m
1
Melt index
200℃/5Kg
ISO 1133/1997
g/10min
1