Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
LDPE 4203 DOW USA
ATTANE™
packing、film、container
Low temperature resistanc、High impact resistance
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Plastic Datasheets
Mechanical performance
Test Condition
Test Method
Unit
LDPE/DOW USA/4203
Drat impact strength
ASTM D-1709
g
＞
Puncture resistance strength
DOW法
J/cm³
2
Yield tensile strength
MD
ASTM D-882
Mpa
8
Yield tensile strength
TD
ASTM D-882
Mpa
8
tear strength
MD
ASTM D-1922
g
8
tear strength
TD
ASTM D-1922
g
1
Final tensile strength
MD
ASTM D-882
Mpa
5
Final tensile strength
TD
ASTM D-882
Mpa
4
Final elongation rate
MD
ASTM D-882
%
6
Final elongation rate
TD
ASTM D-882
%
7
Thermal performance
Test Condition
Test Method
Unit
LDPE/DOW USA/4203
Heat sealing temperature
DOW法
°C
8
melting point
DOW法
°C
1
vicat softening point
ASTM D-1525
°C
8
optical performance
Test Condition
Test Method
Unit
LDPE/DOW USA/4203
Haze
ASTM D-1003
%
6
Basic performance
Test Condition
Test Method
Unit
LDPE/DOW USA/4203
density
ASTM D-792
g/cm³
0
Melt flow rate
ASTM D-1238
g/10min
0
Other performance
Test Condition
Test Method
Unit
LDPE/DOW USA/4203
toughness
MD
ASTM D-882
J/cm³
9
toughness
TD
ASTM D-882
J/cm³
1
Water vapor permeability
ASTM F-1249
g-mil
1
Oxygen permeability
ASTM D-3985
cc-mil
9