Arya Sasol LFI 2447A Low Density Polyethylene

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Arya Sasol LFI 2447A Low Density Polyethylene
Categories:	Polymer; Thermoplastic; Polyethylene (PE); Low Density (LDPE); Low Density Polyethylene (LDPE), Film Grade
Material Notes:	Product Description: LFI2447A is a low density polyethylene, with good toughness and good optical properties. This product offers a high 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. LFI2447A 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, good optical properties, high speed converting without sticking Additives: Antioxidant: Yes; Antiblock: Yes; Slip Agent: Yes Information provided by
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Physical Properties	Metric	English	Comments

Density	0.924 g/cc	0.0334 lb/in³	ISO 1183
Thickness	25.0 - 50.0 microns	0.984 - 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 Properties	Metric	English	Comments
Film Tensile Strength at Yield, MD	13.0 MPa	1890 psi	ISO 527-1,3
Film Tensile Strength at Yield, TD	13.0 MPa	1890 psi	ISO 527-1,3
Film Elongation at Break, MD	>= 100 %	>= 100 %	ISO 527-1,3
Film Elongation at Break, TD	>= 450 %	>= 450 %	ISO 527-1,3
Modulus of Elasticity	0.250 GPa	36.3 ksi	TD; ISO 527-1,3
	0.350 GPa	50.8 ksi	MD; ISO 527-1,3
Coefficient of Friction	0.20	0.20	ASTM D1894
Tear Strength	30.0 kN/m	171 pli	TD; ISO 6383-2
	90.0 kN/m	514 pli	MD; ISO 6383-2
Dart Drop Total Energy	13.0 J/cm	0.0244 ft-lb/mil	ASTM D4272
Film Tensile Strength at Break, MD	27.0 MPa	3920 psi	ISO 527-1,3
Film Tensile Strength at Break, TD	16.0 MPa	2320 psi	ISO 527-1,3

Optical Properties	Metric	English	Comments
Haze	9.0 %	9.0 %	ASTM D1003 A
Gloss	55 %	55 %	[GU], 45°; ASTM D2457

Processing Properties	Metric	English	Comments
Processing Temperature	145 - 160 °C	293 - 320 °F	Extruder temperature profile
Blow-up Ratio (BUR)	2.0 - 3.0	2.0 - 3.0

Descriptive Properties
Blocking	<5 g		ASTM D3354
Clarity	28 mV		SABTEC method
Re-blocking	20 g		SABTEC method

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PARYA007 / 250461

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