LEXAN™ EXL1182T resin

Category: PC , Polycarbonate
Manufacturer: SABIC Innovative Plastics
Trademark: LEXAN™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: FUHVha_LEXAN-EXL1182T-resin.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
LEXAN EXL1182T polycarbonate (PC) siloxane copolymer resin is a UV stabilized, enhanced release transparent injection molding (IM) grade. This resin offers good low temperature (-20 C) ductility in combination with high flow characteristics and excellent processability with opportunities for shorter IM cycle times compared to standard PC resins. LEXAN EXL1182T resin is a UV stabilized, enhanced release product available in transparent and opaque colors and may be an excellent candidate for a broad range of applications.
General Information
Additive
  • Mold Release
  • UV Stabilizer
Features
  • Copolymer
  • Ductile
  • Fast Molding Cycle
  • Good Processability
  • High Flow
Uses
  • General Purpose
Appearance
  • Clear/Transparent
  • Opaque
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.19g/cm³ASTM D792, ISO 1183
Melt Mass-Flow Rate (MFR) (300°C/1.2 kg)20g/10 minASTM D1238
Melt Volume-Flow Rate (MVR) (300°C/1.2 kg)19.0cm³/10minISO 1133
Molding Shrinkage - Flow (3.20 mm)0.40 to 0.80%Internal Method
Water Absorption ISO 62
    Saturation, 23°C 0.24%
    Equilibrium, 23°C, 50% RH 0.093%
MechanicalNominal ValueUnitTest Method
Tensile Modulus
    -- 12260MPaASTM D638
    -- 2340MPaISO 527-2/1
Tensile Strength
    Yield 258.6MPaASTM D638
    Yield 57.8MPaISO 527-2/50
    Break 357.1MPaASTM D638
    Break 56.8MPaISO 527-2/50
Tensile Elongation
    Yield 45.7%ASTM D638
    Yield 5.4%ISO 527-2/50
    Break 5120%ASTM D638
    Break 120%ISO 527-2/50
Flexural Modulus
    50.0 mm Span 62250MPaASTM D790
    -- 72150MPaISO 178
Flexural Stress
    -- 89.5MPaISO 178
    Yield, 50.0 mm Span 894.8MPaASTM D790
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength 9ISO 179/1eA
    -30°C 18kJ/m²
    23°C 61kJ/m²
Notched Izod Impact
    -30°C 620J/mASTM D256
    23°C 740J/mASTM D256
    -30°C 1024kJ/m²ISO 180/1A
    23°C 1147kJ/m²ISO 180/1A
Instrumented Dart Impact (23°C, Total Energy)74.9JASTM D3763
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load
    1.8 MPa, Unannealed, 3.20 mm 122°CASTM D648
    1.8 MPa, Unannealed, 64.0 mm Span 12117°CISO 75-2/Af
Vicat Softening Temperature
    -- 139°CASTM D1525, ISO 306/B50 11 13
    -- 140°CISO 306/B120
CLTE
    Flow : -40 to 95°C 7.5E-5cm/cm/°CASTM E831
    Flow : 23 to 80°C 7.5E-5cm/cm/°CISO 11359-2
    Transverse : -40 to 95°C 7.6E-5cm/cm/°CASTM E831
    Transverse : 23 to 80°C 7.6E-5cm/cm/°CISO 11359-2
InjectionNominal ValueUnit
Drying Temperature 121°C
Drying Time 3.0 to 4.0hr
Drying Time, Maximum 48hr
Suggested Max Moisture 0.020%
Suggested Shot Size 40 to 60%
Rear Temperature 271 to 293°C
Middle Temperature 282 to 304°C
Front Temperature 293 to 316°C
Nozzle Temperature 288 to 310°C
Processing (Melt) Temp 293 to 316°C
Mold Temperature 71.1 to 93.3°C
Back Pressure 0.345 to 0.689MPa
Screw Speed 40 to 70rpm
Vent Depth 0.025 to 0.076mm
Note Message
1 .50 mm/min
2 .Type I, 50 mm/min
3 .Type I, 50 mm/min
4 .Type I, 50 mm/min
5 .Type I, 50 mm/min
6 .1.3 mm/min
7 .2.0 mm/min
8 .1.3 mm/min
9 .80*10*4 sp=62mm
10 .80*10*4
11 .80*10*4
12 .80*10*4 mm
13 .Rate A (50°C/h), Loading 2 (50 N)
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