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Total MDPE HL 323 Medium Density Polyethylene, Film Resin

Category Polymer , Film , Thermoplastic , Polyethylene (PE) , HDPE , MDPE , Medium Density Polyethylene (MDPE), Film Grade
Manufacturer Total Atofina
Trade Name MDPE
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Total MDPE HL 323 Medium Density Polyethylene, Film Resin.pdf
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Material Notes:
Medium molecular weight, medium density film resinCharacteristics:Excellent balance of stiffness and impact strengthGood puncture resistanceExcellent compatibility with LDPE and LLDPEGood tensile strengthGood heat sealing characteristicsApplications:Specialty Merchandise bagsMailing envelopesHeavy-duty shipping sacksPallet shrink filmsFresh cut produce packagingCoextrusionInformation provided by Total Petrochemicals.
Physical Properties Metric English Comments
Density 0.937 g/cc
0.0339 lb/in³
ISO 1183
Water Vapor Transmission 12.4 g/m²/day
0.800 g/100 in²/day
ASTM E96/66
Melt Flow 0.23 g/10 min

@Load 2.16 kg,
Temperature 190 °C
0.23 g/10 min

@Load 4.76 lb,
Temperature 374 °F
ASTM D1238
20 g/10 min

@Load 21.6 kg,
Temperature 190 °C
20 g/10 min

@Load 47.6 lb,
Temperature 374 °F
ASTM D1238
Mechanical Properties Metric English Comments
Film Tensile Strength at Yield, MD 12.4 MPa
1800 psi
ASTM D882, A
Film Tensile Strength at Yield, TD 19.3 MPa
2800 psi
ASTM D882, A
Film Elongation at Break, MD 500 %
500 %
ASTM D882, A
Film Elongation at Break, TD 900 %
900 %
ASTM D882, A
Elmendorf Tear Strength MD 18 g
18 g
ASTM D1922
Elmendorf Tear Strength TD 1350 g
1350 g
ASTM D1922
Dart Drop Test <= 50.0 g
<= 0.110 lb
ASTM D1709,A
Film Tensile Strength at Break, MD 57.2 MPa
8300 psi
ASTM D882, A
Film Tensile Strength at Break, TD 36.5 MPa
5300 psi
ASTM D882, A
1% Secant Modulus, MD 441 MPa
64000 psi
ASTM D882, A
1% Secant Modulus, TD 586 MPa
85000 psi
ASTM D882, A
Thermal Properties Metric English Comments
Melting Point 126 °C
259 °F
ASTM D3417
Processing Properties Metric English Comments
Melt Temperature 193 - 216 °C
380 - 420 °F
Extrusion
Descriptive Properties Value Comments
Process Film
Region US & Canada
Bamberger Polymers Distribution
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