Songhan Plastic Technology Co.,Ltd.

LG Chemical LUTENE LB4500 LDPE Extrusion Coating

Category Polymer , Thermoplastic , Polyethylene (PE) , LDPE , Low Density Polyethylene (LDPE), Extrusion Grade
Manufacturer LG Chemical
Trade Name LUTENE
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF LG Chemical LUTENE LB4500 LDPE Extrusion Coating.pdf
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Material Notes:
Description: LUTENE LB4500 is mainly intended for extrusion coating and can be processed uniform thickness and width. LUTENE LB4500 is also noted for the excellent heat stability and has good silicone coating processability. LB4500 has a good adhesion strength with paper and paper board and excellent neck-in characteristic. LUTENE LB4500 contains no additives.Main Application: Release paper, kraft paper, paper cupInformation provided by LG Chemical
Physical Properties Metric English Comments
Specific Gravity 0.918 g/cc
0.918 g/cc
ASTM D1505
Water Vapor Transmission 20.0 g/m²/day

@Pressure 0.101 MPa
1.29 g/100 in²/day

@Pressure 14.7 psi
Melt Flow 4.5 g/10 min

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

@Load 4.76 lb,
Temperature 374 °F
ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Shore D 44
ASTM D2240
Tensile Strength at Break 13.0 MPa
1890 psi
200mm/min; ASTM D638
Tensile Strength, Yield 9.32 MPa
1350 psi
200 mm/min; ASTM D638
Elongation at Break 540 %
540 %
200 mm/min; ASTM D638
Flexural Modulus 0.196 GPa
28.4 ksi
200mm/min; ASTM D790
Thermal Properties Metric English Comments
Melting Point 107 °C
225 °F
10°C/min; DSC
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