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Master Bond adhesives

Arya Sasol LFI 2047A Low Density Polyethylene
Categories: Polymer; Thermoplastic; Polyethylene (PE); Low Density (LDPE); Low Density Polyethylene (LDPE), Film Grade

Material Notes: Product Description: LFI2047A is a low density polyethylene, with good toughness and good optical properties. This product offers a medium level of antiblock and slip agent (Erucamide), low energy consumption during processing and a good draw down ability. It typically exhibits low friction and low blocking. LFI2047A has been manufactured under SABTEC licensed technology.

Application: Blown film extrusion, high clarity laundry bag, textile wrapping film, zip lock bag

Forms: Pellets

Attribute: Good toughness, high speed converting without sticking, good optical properties

Additives: Antioxidant: Yes; Antiblock: Yes; Slip Agent: Yes

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Physical PropertiesMetricEnglishComments
Density 0.920 g/cc0.0332 lb/in³ISO 1183
Thickness 25.0 - 50.0 microns0.984 - 1.97 mil
Melt Flow 4.7 g/10 min
@Load 2.16 kg,
Temperature 190 °C
4.7 g/10 min
@Load 4.76 lb,
Temperature 374 °F
ISO 1133
 
Mechanical PropertiesMetricEnglishComments
Film Tensile Strength at Yield, MD 12.0 MPa1740 psiISO 527-1,3
Film Tensile Strength at Yield, TD 11.0 MPa1600 psiISO 527-1,3
Film Elongation at Break, MD >= 100 %>= 100 %ISO 527-1,3
Film Elongation at Break, TD >= 500 %>= 500 %ISO 527-1,3
Modulus of Elasticity 0.200 GPa29.0 ksiTD; ISO 527-1,3
 0.200 GPa29.0 ksiMD; ISO 527-1,3
Coefficient of Friction 0.200.20ASTM D1894
Tear Strength 25.0 kN/m143 pliTD; ISO 6383-2
 80.0 kN/m456 pliMD; ISO 6383-2
Dart Drop Total Energy 15.0 J/cm0.0281 ft-lb/milASTM D4272
Film Tensile Strength at Break, MD 27.0 MPa3920 psiISO 527-1,3
Film Tensile Strength at Break, TD 15.0 MPa2180 psiISO 527-1,3
 
Optical PropertiesMetricEnglishComments
Haze 9.0 %9.0 %ASTM D1003 A
Gloss 55 %55 %[GU], 45°; ASTM D2457
 
Processing PropertiesMetricEnglishComments
Processing Temperature 145 - 160 °C293 - 320 °FExtruder temperature profile
Blow-up Ratio (BUR) 2.0 - 3.02.0 - 3.0
 
Descriptive Properties
Blocking20 gASTM D3354
Clarity21 mVSABTEC method
Re-blocking10 gSABTEC method

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PARYA006 / 250460

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