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Master Bond adhesives

Arya Sasol LFI 2119 Low Density Polyethylene
Categories: Polymer; Thermoplastic; Polyethylene (PE); Low Density (LDPE); Low Density Polyethylene (LDPE), Film Grade

Material Notes: Product Description: LFI2119 is a low-density polyethylene, with excellent optical properties. This grade offers high output and excellent drawdown and specially designed for general-purpose thin films. LFI2119 has been manufactured under SABTEC licensed technology

Application: Blown film extrusion, packaging film, general lamination film

Forms: Pellets

Attribute: Very good optical properties, good toughness, good melt strength

Additives: Antioxidant: Yes

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Physical PropertiesMetricEnglishComments
Density 0.921 g/cc0.0333 lb/in³ISO 1183
Thickness 20.0 - 50.0 microns0.787 - 1.97 mil
Melt Flow 1.9 g/10 min
@Load 2.16 kg,
Temperature 190 °C
1.9 g/10 min
@Load 4.76 lb,
Temperature 374 °F
ISO 1133
 
Mechanical PropertiesMetricEnglishComments
Film Tensile Strength at Yield, MD 13.0 MPa1890 psiISO 527-1,3
Film Tensile Strength at Yield, TD 11.0 MPa1600 psiISO 527-1,3
Film Elongation at Break, MD >= 150 %>= 150 %ISO 527-1,3
Film Elongation at Break, TD >= 500 %>= 500 %ISO 527-1,3
Modulus of Elasticity 0.190 GPa27.6 ksiMD; ISO 527-1,3
 0.200 GPa29.0 ksiTD; ISO 527-1,3
Coefficient of Friction >= 1.0>= 1.0ASTM D1894
Tear Strength 25.0 kN/m143 pliTD; ISO 6383-2
 60.0 kN/m342 pliMD; ISO 6383-2
Dart Drop Total Energy 26.0 J/cm0.0487 ft-lb/milASTM D4272
Film Tensile Strength at Break, MD 35.0 MPa5080 psiISO 527-1,3
Film Tensile Strength at Break, TD 20.0 MPa2900 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 165 - 185 °C329 - 365 °FExtruder temperature profile
Blow-up Ratio (BUR) 2.0 - 3.02.0 - 3.0
 
Descriptive Properties
Blocking20 gASTM D3354
Re-blocking100 gSABTEC method

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PARYA001 / 250455

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