Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
LLDPE UR644 LOTTE KOREA
SEETEC
container
High rigidity、Resistance to stress crac、Modularity、Grindability、Mechanical properties、Weathering resistance
TDS
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Plastic Datasheets
Mechanical performance
Test Condition
Test Method
Unit
LLDPE/LOTTE KOREA/UR644
ESCR
F50
ASTM D-1693
kg·cm/cm
＞
Elastic flexural modulus
ASTM D-790
kg/cm2
7
Fracture elongation
ASTM D-638
%
9
Tensile strength fracture point
ASTM D-638
kg/cm2
2
Tensile strength yield point
ASTM D-638
kg/cm2
1
hardness
ASTM D-2240
D SCALE
6
IZOD impact strength
23℃
ASTM D-256
kg·cm/cm
6
Thermal performance
Test Condition
Test Method
Unit
LLDPE/LOTTE KOREA/UR644
melting point
HPC
°C
1
softening point
ASTM D-1525
°C
1
Basic performance
Test Condition
Test Method
Unit
LLDPE/LOTTE KOREA/UR644
Density/specific gravity
ASTM D-1505
g/cm³
0
Melt index
ASTM D-1238
g/10min
5