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Sabic Lexan 191 Nonhalogenated. 8.5 MFR. High Impact. Thick Wall Sections. Opaques Only.

100KG
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Sabic Lexan 191 Nonhalogenated. 8.5 MFR. High Impact. Thick Wall Sections. Opaques Only.
Features Gallery Product Description Request A Quote
Features
Specifications
Melt Flow Rate, 300°C/1.2 Kgf: 8.5
UL Recognized, 94HB Flame Class Rating (3): 1,47
Basic Infomation
Place of Origin: ——
Brand Name: Sabic Lexan
Certification: COA/ICP Test/Rohs/MSDS
Model Number: 191
Payment & Shipping Terms
Packaging Details: 25KG/BAG
Delivery Time: To be negotiated
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: To be negotiated
Product Description

Sabic Lexan  191 resin is Nonhalogenated. 8.5 MFR. High impact. Thick wall sections. Opaques only.
 


Property

TYPICAL PROPERTIES (1)      
MECHANICAL Value Unit Standard
Tensile Stress, yld, Type I, 50 mm/min 58 MPa ASTM D 638
Tensile Stress, brk, Type I, 50 mm/min 63 MPa ASTM D 638
Tensile Strain, yld, Type I, 50 mm/min 7 % ASTM D 638
Tensile Strain, brk, Type I, 50 mm/min 115 % ASTM D 638
Flexural Stress, yld, 1.3 mm/min, 50 mm span 81 MPa ASTM D 790
Flexural Modulus, 1.3 mm/min, 50 mm span 2130 MPa ASTM D 790
Hardness, Rockwell M 68 - ASTM D 785
Hardness, Rockwell R 118 - ASTM D 785
Taber Abrasion, CS-17, 1 kg 20 mg/1000cy ASTM D 1044
IMPACT Value Unit Standard
Izod Impact, unnotched, 23°C 3204 J/m ASTM D 4812
Izod Impact, notched, 23°C 747 J/m ASTM D 256
Tensile Impact, Type "S" 420 kJ/m² ASTM D 1822
Falling Dart Impact (D 3029), 23°C 169 J ASTM D 3029
THERMAL Value Unit Standard
HDT, 0.45 MPa, 6.4 mm, unannealed 137 °C ASTM D 648
HDT, 1.82 MPa, 6.4 mm, unannealed 126 °C ASTM D 648
CTE, -40°C to 95°C, flow 6.48E-05 1/°C ASTM E 831
Relative Temp Index, Elec 100 °C UL 746B
Relative Temp Index, Mech w/impact 100 °C UL 746B
Relative Temp Index, Mech w/o impact 100 °C UL 746B
PHYSICAL Value Unit Standard
Specific Gravity 1.19 - ASTM D 792
Specific Volume 0.84 cm³/g ASTM D 792
Water Absorption, 24 hours 0.19 % ASTM D 570
Water Absorption, equilibrium, 23C 0.37 % ASTM D 570
Water Absorption, equilibrium, 100°C 0.54 % ASTM D 570
Mold Shrinkage, flow, 3.2 mm 0.5 - 0.7 % SABIC Method
Melt Flow Rate, 300°C/1.2 kgf 8.5 g/10 min ASTM D 1238
ELECTRICAL Value Unit Standard
Volume Resistivity 2.5E+17 Ohm-cm ASTM D 257
Dielectric Strength, in air, 3.2 mm 16.3 kV/mm ASTM D 149
Relative Permittivity, 1 MHz 3 - ASTM D 150
Dissipation Factor, 50/60 Hz 0.0009 - ASTM D 150
Dissipation Factor, 1 MHz 0.01 - ASTM D 150
Arc Resistance, Tungsten {PLC} 5 PLC Code ASTM D 495
Hot Wire Ignition {PLC) 2 PLC Code UL 746A
High Voltage Arc Track Rate {PLC} 2 PLC Code UL 746A
High Ampere Arc Ign, surface {PLC} 1 PLC Code UL 746A
Comparative Tracking Index (UL) {PLC} 3 PLC Code UL 746A
FLAME CHARACTERISTICS Value Unit Standard
UL Recognized, 94HB Flame Class Rating (3) 1.47 mm UL 94
Source GMD, last updated:01/04/2000    

Processing

Parameter    
Injection Molding Value Unit
Drying Temperature 120 °C
Drying Time 3 - 4 hrs
Drying Time (Cumulative) 48 hrs
Maximum Moisture Content 0.02 %
Melt Temperature 310 - 330 °C
Nozzle Temperature 305 - 325 °C
Front - Zone 3 Temperature 310 - 330 °C
Middle - Zone 2 Temperature 300 - 320 °C
Rear - Zone 1 Temperature 290 - 310 °C
Mold Temperature 80 - 115 °C
Back Pressure 0.3 - 0.7 MPa
Screw Speed 40 - 70 rpm
Shot to Cylinder Size 40 - 60 %
Vent Depth 0.025 - 0.076 mm
Source GMD, last updated:01/04/2000  

 
 


 

For more information please download the datasheet

Sabic Lexan 191 Nonhalogenated. 8.5 MFR. High Impact. Thick Wall Sections. Opaques Only. 0  Sabic Lexan 191.pdf

 

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