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Overview of materials for Linear Low Density Polyethylene (LLDPE)/Butene, Film

Category Polymer , Film , Thermoplastic , Polyethylene (PE) , LLDPE , Linear Low Density Polyethylene (LLDPE)/Butene, Film
Manufacturer
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Overview of materials for Linear Low Density Polyethylene (LLDPE)/Butene, Film.pdf
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Material Notes:
This property data is a summary of similar materials in the MatWeb database for the category "Linear Low Density Polyethylene (LLDPE)/Butene, Film". Each property range of values reported is minimum and maximum values of appropriate MatWeb entries. The comments report the average value, and number of data points used to calculate the average. The values are not necessarily typical of any specific grade, especially less common values and those that can be most affected by additives or processing methods.
Physical Properties Metric English Comments
Density 0.916 - 0.938 g/cc
0.0331 - 0.0339 lb/in³
Average value: 0.920 g/cc Grade Count:84
Thickness 10.0 - 50.0 microns
0.394 - 1.97 mil
Average value: 32.1 microns Grade Count:41
Melt Flow 0.570 - 4.10 g/10 min
0.570 - 4.10 g/10 min
Average value: 1.34 g/10 min Grade Count:84
Mechanical Properties Metric English Comments
Film Tensile Strength at Yield, MD 9.00 - 17.0 MPa
1310 - 2470 psi
Average value: 11.1 MPa Grade Count:48
Film Tensile Strength at Yield, TD 8.00 - 18.0 MPa
1160 - 2610 psi
Average value: 10.9 MPa Grade Count:48
Film Elongation at Break, MD 498 - 1220 %
498 - 1220 %
Average value: 702 % Grade Count:80
Film Elongation at Break, TD 675 - 1440 %
675 - 1440 %
Average value: 866 % Grade Count:80
Film Elongation at Yield, MD 19.0 - 47.0 %
19.0 - 47.0 %
Average value: 28.4 % Grade Count:5
Film Elongation at Yield, TD 12.0 - 35.0 %
12.0 - 35.0 %
Average value: 18.0 % Grade Count:5
Secant Modulus, MD 0.0900 - 0.390 GPa
13.1 - 56.6 ksi
Average value: 0.196 GPa Grade Count:63
Secant Modulus, TD 0.100 - 0.450 GPa
14.5 - 65.3 ksi
Average value: 0.224 GPa Grade Count:63
Coefficient of Friction 0.100 - 1.00
0.100 - 1.00
Average value: 0.414 Grade Count:50
Elmendorf Tear Strength MD 20.0 - 160 g
20.0 - 160 g
Average value: 104 g Grade Count:20
Elmendorf Tear Strength TD 180 - 520 g
180 - 520 g
Average value: 351 g Grade Count:20
Elmendorf Tear Strength, MD 0.530 - 7.10 g/micron
13.5 - 180 g/mil
Average value: 4.02 g/micron Grade Count:70
Elmendorf Tear Strength, TD 2.04 - 25.6 g/micron
51.8 - 650 g/mil
Average value: 15.0 g/micron Grade Count:70
Dart Drop 1.58 - 5.31 g/micron
40.1 - 135 g/mil
Average value: 3.27 g/micron Grade Count:51
Dart Drop Test 45.0 - 250 g
0.0992 - 0.551 lb
Average value: 118 g Grade Count:41
Film Tensile Strength at Break, MD 25.0 - 52.0 MPa
3630 - 7540 psi
Average value: 36.6 MPa Grade Count:80
Film Tensile Strength at Break, TD 18.6 - 284 MPa
2700 - 41100 psi
Average value: 32.9 MPa Grade Count:80
Thermal Properties Metric English Comments
Melting Point 120 - 127 °C
248 - 261 °F
Average value: 122 °C Grade Count:18
Vicat Softening Point 84.0 - 118 °C
183 - 244 °F
Average value: 99.9 °C Grade Count:29
Brittleness Temperature -90.0 - -60.0 °C
-130 - -76.0 °F
Average value: -68.9 °C Grade Count:21
Optical Properties Metric English Comments
Haze 1.30 - 61.0 %
1.30 - 61.0 %
Average value: 14.9 % Grade Count:80
Gloss 19.0 - 140 %
19.0 - 140 %
Average value: 62.0 % Grade Count:80
Processing Properties Metric English Comments
Processing Temperature 170 - 220 °C
338 - 428 °F
Average value: 194 °C Grade Count:5
Melt Temperature 123 - 260 °C
253 - 500 °F
Average value: 211 °C Grade Count:43
Die Opening 0.0900 - 0.250 cm
0.0354 - 0.0984 in
Average value: 0.181 cm Grade Count:7
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