Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
MBS Zylar 631 INEOS STYRO KOREA
Zylar®
Electrical tools、Electronic and electrical、Home appliance components、Toy、Sports equipment、Lighting fixtures
High temperature resistan、Chemical resistance、Aging resistance、thermal stability
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
MBS/INEOS STYRO KOREA/Zylar 631
Density
ISO 1183
g/cm³
1
Water absorption rate
饱和，23℃
ISO 62
%
0
Mechanical performance
Test Condition
Test Method
Unit
MBS/INEOS STYRO KOREA/Zylar 631
Tensile modulus
1 mm/min
ISO 527-2
Mpa
2
Tensile strength
屈服，23℃
ISO 527-2
Mpa
3
Tensile strain
断裂，23℃
ISO 527-2
%
3
Bending modulus
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ISO 178
Mpa
1
Bending strength
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ISO 178
Mpa
5
Impact performance
Test Condition
Test Method
Unit
MBS/INEOS STYRO KOREA/Zylar 631
Impact strength of simply supported beam gap
23℃
ISO 179
kJ/m²
3
Falling hammer impact
ASTM D5420
J
1
Thermal performance
Test Condition
Test Method
Unit
MBS/INEOS STYRO KOREA/Zylar 631
Thermal conductivity coefficient
DIN 5261-1
W/m/K
0
Hot deformation temperature
0.45 MPa，退火
ISO 75-2/B
°C
1
Hot deformation temperature
1.8 MPa，退火
ISO 75-2/A
°C
8
Vicat softening temperature
B50
ISO 306
°C
7
Linear coefficient of thermal expansion
ISO 11359
×10-4/℃
0
Optical performance
Test Condition
Test Method
Unit
MBS/INEOS STYRO KOREA/Zylar 631
Light transmittance
3.2 mm
ASTM D1003
%
8
Haze
ISO 14782
%
1