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EXCEED™ LDPE
LD 653 Series (Low Density Polyethylene for injection molding applications)
Key features Recommended film extrusion conditions
LD 653 series are medium flow LDPE resin, characterized by high stiffness and good toughness.

Because of its melt-index , it is typically used for tough medium sized moldings, caps, bottle closures, toys and houseware.		 Cylinder temperature :160-240°C
Mould temperature : 20 -50 °C
Additive packages  
    Antiblock Slip
(ppm)
LD 653   - -
-LD653 CE   - 525 (*)
Typical values
General properties Test Method(based on) Unit Typical Value3
Melt Index ASTM D 1238 g/10 min 22
Density ASTM D 2839/1505 g/cm3 0.924
Melting Point(DSC) ASTM D 3418 °C 109
Crystallization Point (DSC) ASTM D 3418 °C 94
Vicat Softening Point (DSC) ASTM D 1525 °C 93
Mechanical Properties        
Tensile Strength at Break ASTM D 638 MPa 11
Elongation at Break ASTM D 882 % 90
1 % Secant Modulus ASTM D 638 MPa 180
Shore Hardness - D (15 sec) ASTM D 2240   41