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Chevron Phillips Marlex® HHM 5202 BN High Density Ethylene Hexene-1 Copolymer

Category Polymer , Thermoplastic , Polyethylene (PE) , HDPE , High Density Polyethylene (HDPE), Blow Molding Grade
Manufacturer Chevron Phillips Chemical Company LP
Trade Name Marlex®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Chevron Phillips Marlex® HHM 5202 BN High Density Ethylene Hexene-1 Copolymer.pdf
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Material Notes:
High Density Ethylene Hexene-1 CopolymerCustomer Benefits: For the blow molder who wants to stock one resin that will be suitable for most of his customers' packaging needs. Lightweight containers have excellent environmental stress cracking resistance, good stiffness and impact strength. These same advantages will be obtained for Thermoformed parts.Applications: Containers for bleach and detergents and chemicals. Molded or formed industrial housings, tanks, and shrouds.Processing Recommendations:Blow Molding Stock Temperature: Upper Limit: 204°C, Lower Limit: 171°CExtrusion Melt Temperature: Upper Limit: 216°C, Lower Limit: 194°CThermoforming Surface Temperature: Upper Limit: 182°C, Lower Limit: 171°CSpecification Data: ASTM D4976 - PE 235. ASTM D1248 - Type III, Class A, Category 5. FDA Regulation 177.1520. Suitable for food packaging. Listed in Drug Master FileSag Upper Limit: 23 cm, Lower Limit: 18 cm; 2 ft. X 4ft. X 125 mil thick blank heated to forming temperature.Data provided by Chevron Phillips Chemical Company, LP.
Physical Properties Metric English Comments
Density 0.952 g/cc
0.0344 lb/in³
ASTM D1505
ESCR 100% Igepal® 50 hour
50 hour
Condition A, F<sub>50</sub> CO-630; ASTM D1693
ESCR, Bottle 250 hour

@Temperature 60.0 °C
250 hour

@Temperature 140 °F
Melt Flow 0.35 g/10 min
0.35 g/10 min
Condition 190/2.16; ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength, Yield 27.0 MPa
3920 psi
2 in per min; ASTM D638 Type IV
Elongation at Break >= 600 %
>= 600 %
2 in per min; ASTM D638 Type IV
Flexural Modulus 1.309 GPa
189.9 ksi
Thermal Properties Metric English Comments
Brittleness Temperature <= -118 °C
<= -180 °F
Processing Properties Metric English Comments
Processing Temperature 171 - 182 °C
340 - 360 °F
Thermoforming Surface
171 - 204 °C
340 - 399 °F
Blow Molding
194 - 216 °C
381 - 421 °F
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