LEXAN™ EXL5689 resin

Category: PC , Polycarbonate
Manufacturer: SABIC Innovative Plastics
Trademark: LEXAN™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: X6fyd4_LEXANEXL5689resin.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
Lexan* EXL5689 polycarbonate (PC) resin is a GF reinforced, UV stabilized, flame retardant injection molding copolymer blend. This medium flow resin features UL94 V0 @ 1.5mm flame retardancy based on non-chlorine, non-bromine FR agents with excellent processability and improved release performance. Lexan EXL5689 resin offers much improved impact strength and ductility over conventional GF reinforced PC resins. This product is an excellent candidate for a broad range of applications, including electrical and electronic enclosures amonngst others.
General Information
Filler / Reinforcement
  • Glass fiber reinforced material
Additive
  • UV stabilizer
  • Flame retardancy
Features
  • Chlorine Free
  • Copolymer
  • Impact resistance, good
  • Good UV resistance
  • Workability, good
  • Medium liquidity
  • Good demoulding performance
  • Bromine-free
  • ductility
  • Flame retardancy
Uses
  • Electrical/Electronic Applications
  • Electrical housing
RoHS Compliance
  • RoHS compliance
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.26g/cm³ASTM D792, ISO 1183
Melt Mass-Flow Rate (MFR) (300°C/1.2 kg)9.0g/10 minASTM D1238
Melt Volume-Flow Rate (MVR) (300°C/1.2 kg)8.00cm³/10minISO 1133
Molding Shrinkage - Flow (3.20 mm)0.20 - 0.60%Internal method
Water Absorption ISO 62
    Saturated, 23°C 0.35%ISO 62
    Equilibrium, 23°C, 50% RH 0.15%ISO 62
MechanicalNominal ValueUnitTest Method
Tensile Modulus
    -- 13500MPaASTM D638
    -- 3600MPaISO 527-2/1
Tensile Strength
    Yield 255.0MPaASTM D638
    Yield 54.0MPaISO 527-2/5
    Fracture 344.0MPaASTM D638
    Fracture 46.0MPaISO 527-2/5
Tensile Elongation
    Yield 44.4%ASTM D638
    Yield 4.4%ISO 527-2/5
    Fracture 515%ASTM D638
    Fracture 13%ISO 527-2/5
Flexural Modulus
    50.0mm span 63150MPaASTM D790
    -- 73400MPaISO 178
Flexural Stress
    -- 96.0MPaISO 178
    Yield, 50.0mm span 897.0MPaASTM D790
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength 9ISO 179/1eA
    -30°C 15kJ/m²ISO 179/1eA
    23°C 30kJ/m²ISO 179/1eA
Charpy Unnotched Impact Strength 10ISO 179/1eU
    -30°C No BreakISO 179/1eU
    23°C No BreakISO 179/1eU
Notched Izod Impact
    -30°C 150J/mASTM D256
    23°C 340J/mASTM D256
    -30°C 1110kJ/m²ISO 180/1A
    23°C 1225kJ/m²ISO 180/1A
Unnotched Izod Impact Strength 13ISO 180/1U
    -30°C No BreakISO 180/1U
    23°C No BreakISO 180/1U
Instrumented Dart Impact (23°C, Total Energy)40.0JASTM D3763
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature 14(1.8 MPa, Unannealed, 100 mm Span)132°CISO 75-2/Ae
Vicat Softening Temperature
    -- 146°CASTM D1525, ISO 306/B120 11 15
    -- 145°CISO 306/B50
Ball Pressure Test (125°C)PassIEC 60695-10-2
Linear thermal expansion coefficient ASTM E831, ISO 11359-2
    Flow : -40 to 40°C 4.7E-5cm/cm/°CASTM E831, ISO 11359-2
    Lateral : -40 to 40°C 7.0E-5cm/cm/°CASTM E831, ISO 11359-2
ElectricalNominal ValueUnitTest Method
Volume Resistivity > 1.0E+15ohms·cmIEC 60093
Dielectric Strength (1.50 mm, in Oil)27kV/mmIEC 60243-1
Comparative Tracking Index (CTI) PLC 3UL 746
Comparative Tracking Index 175VIEC 60112
High Voltage Arc Tracking Rate (HVTR) PLC 4UL 746
FlammabilityNominal ValueUnitTest Method
Flame Rating UL 94
    0.750 mm HBUL 94
    1.20 mm V-1UL 94
    1.50 mm V-0UL 94
Glow Wire Flammability Index (1.10 mm)960°CIEC 60695-2-12
Glow Wire Ignition Temperature IEC 60695-2-13
    1.00 mm 825°CIEC 60695-2-13
    2.00 mm 825°CIEC 60695-2-13
    2.50 mm 825°CIEC 60695-2-13
    3.00 mm 825°CIEC 60695-2-13
InjectionNominal ValueUnit
Drying Temperature 121°C
Drying Time 3.0 - 4.0hr
Drying Time, Maximum 48hr
Suggested Max Moisture 0.020%
Suggested Shot Size 40 - 60%
Rear Temperature 288 - 310°C
Middle Temperature 299 - 321°C
Front Temperature 310 - 332°C
Nozzle Temperature 304 - 327°C
Processing (Melt) Temp 310 - 332°C
Mold Temperature 82.2 - 116°C
Back Pressure 0.345 - 0.689MPa
Screw Speed 40 - 70rpm
Vent Depth 0.025 - 0.076mm
Note Message
1 .5.0 mm/min
2 .Type 1, 5.0 mm/min
3 .Type 1, 5.0 mm/min
4 .Type 1, 5.0 mm/min
5 .Type 1, 5.0 mm/min
6 .1.3 mm/min
7 .2.0 mm/min
8 .1.3 mm/min
9 .80*10*3 sp=62mm
10 .80*10*3 sp=62mm
11 .80*10*3
12 .80*10*3
13 .80*10*3
14 .120*10*4 mm
15 .标准 B (120°C/h), 载荷2 (50N)
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