Arya Sasol LFI 2575 Low Density Polyethylene

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Arya Sasol LFI 2575 Low Density Polyethylene
Categories:	Polymer; Thermoplastic; Polyethylene (PE); Low Density (LDPE); Low Density Polyethylene (LDPE), Film Grade
Material Notes:	Product Description: LFI2575 is a low density polyethylene, with good toughness and good biaxial shrink properties. This product is suitable for producing medium-duty films and containers and contains no-slip and anti-block additives that have low energy consumption during processing, good melt strength and a good drawdown ability. LFI2575 has been manufactured under SABTEC licensed technology. Application: Blown film extrusion, surface protection films, lamination films Forms: Pellets Attribute: Good toughness, low blocking behavior Additives: Antioxidant: Yes; Antiblock: No; Slip Agent: No Information provided by
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Physical Properties	Metric	English	Comments

Density	0.925 g/cc	0.0334 lb/in³	ISO 1183
Thickness	45.0 - 100 microns	1.77 - 3.94 mil
Melt Flow	0.75 g/10 min @Load 2.16 kg, Temperature 190 °C	0.75 g/10 min @Load 4.76 lb, Temperature 374 °F	ISO 1133

Mechanical Properties	Metric	English	Comments
Film Tensile Strength at Yield, MD	12.0 MPa	1740 psi	ISO 527-1,3
Film Tensile Strength at Yield, TD	12.0 MPa	1740 psi	ISO 527-1,3
Film Elongation at Break, MD	>= 200 %	>= 200 %	ISO 527-1,3
Film Elongation at Break, TD	>= 500 %	>= 500 %	ISO 527-1,3
Modulus of Elasticity	0.190 GPa	27.6 ksi	MD; ISO 527-1,3
	0.200 GPa	29.0 ksi	TD; ISO 527-1,3
Coefficient of Friction	0.70	0.70	ASTM D1894
Tear Strength	30.0 kN/m	171 pli	TD; ISO 6383-2
	35.0 kN/m	200 pli	MD; ISO 6383-2
Dart Drop Total Energy	20.0 J/cm	0.0375 ft-lb/mil	ASTM D4272
Film Tensile Strength at Break, MD	28.0 MPa	4060 psi	ISO 527-1,3
Film Tensile Strength at Break, TD	25.0 MPa	3630 psi	ISO 527-1,3

Optical Properties	Metric	English	Comments
Haze	50 %	50 %	ASTM D1003 A
Gloss	34 %	34 %	[GU], 45°; ASTM D2457

Processing Properties	Metric	English	Comments
Processing Temperature	175 - 190 °C	347 - 374 °F	Extruder temperature profile
Blow-up Ratio (BUR)	2.0 - 4.0	2.0 - 4.0

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

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PARYA005 / 250459

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