Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
GPPS MW-1-321 DENKA JAPAN
STYROL
Food service sector
high strength、High impact resistance、currency
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Plastic Datasheets
Mechanical performance
Test Condition
Test Method
Unit
GPPS/DENKA JAPAN/MW-1-321
Tensile failure stress
5mm/min
ISO 527-1,-2
Mpa
4
tensile elongation
5mm/min
ISO 527-1,-2
Mpa
<
Rockwell hardness
23℃
ISO 2039-2
M
7
Flexural elasticity
2mm/min
ISO 178
Mpa
3
bending strength
2mm/min
ISO 178
Mpa
1
Charpy impact strength
缺口,23℃
ISO 179
kJ/m²
2
Thermal performance
Test Condition
Test Method
Unit
GPPS/DENKA JAPAN/MW-1-321
Hot deformation temperature
1.80MPa Flatwise method
ISO 75-1,-2
°C
7
vicat softening point
50N
ISO 306
°C
9
Basic performance
Test Condition
Test Method
Unit
GPPS/DENKA JAPAN/MW-1-321
density
23℃
ISO 1183
kg/m3
1
Melt index
200℃,49N
ISO 1133
g/10min
1