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Plastics Group Polifil® RP-LDPE Low Density Polyethylene

Category Polymer , Thermoplastic , Polyethylene (PE) , LDPE , Low Density Polyethylene (LDPE), Molded
Manufacturer The Plastics Group of America
Trade Name Polifil®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Plastics Group Polifil® RP-LDPE Low Density Polyethylene.pdf
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Material Notes:
Polifil® RP-Low Density Polyethylene is a soft, tough material with good clarity and high chemical resistance. LDPE remains flexible and retains impact strength at very low temperatures. High melt flow (low viscosity) grades are injection molded into products such as containers and lids. Low melt flow (high viscosity) grades are used in blown films for bags and construction, extruded sheeting and pipe, and blow molded containers such as squeeze bottles. Linear Low Density (LLDPE) resins exhibit higher strength and stiffness than traditional LDPE resins for many of these same applications. Information provided by The Plastics Group.
Physical Properties Metric English Comments
Density 0.920 g/cc
0.0332 lb/in³
ASTM D792
Water Absorption 0.010 %
0.010 %
24 hours; ASTM D570
Melt Flow 1.0 - 3.0 g/10 min
1.0 - 3.0 g/10 min
190/2.16; May be specified; ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength at Break 12.4 MPa
1800 psi
ASTM D638
Elongation at Break >= 300 %
>= 300 %
ASTM D638
Flexural Modulus 0.124 GPa
18.0 ksi
1% Secant; ASTM D790
Izod Impact, Notched NB
NB
ASTM D256
Izod Impact, Unnotched NB
NB
ASTM D256
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 50.6 °C
123 °F
ASTM D648
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