Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
EAA 3440 STYRON US
PRIMACOR™
Soft packaging composite 、Food service sector
Resistance to stress crac、High toughness、Heat sealing performance
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Plastic Datasheets
Physical Properties
Test Condition
Test Method
Unit
EAA/STYRON US/3440
monomer Content
内部方法
%
9
Density / Specific Gravity
g/cm³
0.938
A
Density / Specific Gravity
g/cm³
0.938
I
Density / Specific Gravity
ASTMD792,ISO1183
g/cm³
0
Melt Mass-Flow Rate
190°C/2.16kg
ASTMD1238,ISO1133
g/10min
1
Mechanical Properties
Test Condition
Test Method
Unit
EAA/STYRON US/3440
Tensile Strength
屈服,模压成型
ASTMD638,ISO527-2
Mpa
7
Tensile Strength
断裂,模压成型
ASTMD638,ISO527-2
Mpa
1
Tensile Strength(Break)
Compression Molded
MPa
17.6
A
Tensile Strength(Break)
Compression Molded
MPa
17.6
I
Tensile Elongation?(Break)
Compression Molded
%
600
A
Tensile Elongation?(Break)
Compression Molded
%
600
I
Tensile Strength(Yield)
Compression Molded
MPa
7.93
A
Tensile Strength(Yield)
Compression Molded
MPa
7.93
I
Tensile Elongation
断裂,模压成型
ASTMD638,ISO527-2
%
6
Thermal Properties
Test Condition
Test Method
Unit
EAA/STYRON US/3440
Melting temperature (DSC)
内部方法
°C
9
Melting temperature
℃
97.8
I
Vicat Softening Temperature
℃
81.1
I
Vicat Softening Temperature
℃
81.1
A
Vicat Softening Temperature
ASTMD1525,ISO306
°C
8
Film
Test Condition
Test Method
Unit
EAA/STYRON US/3440
Peak Melting Temperature
内部方法
°C
8
Water Vapor Transmission Rate
38°C,90%RH
DIN53122/2
g·mm/m²/atm/24hr
0
Processing
Test Condition
Test Method
Unit
EAA/STYRON US/3440
Melt Temperature
℃
260-290
Other
Test Condition
Test Method
Unit
EAA/STYRON US/3440
Sealing Initial Temperature
℃
85
I
Water Vapor Permeability
38℃，90% RH
g·mm/m2/atm/24hr
0.41
D