LNP™ LUBRICOMP™ RAL22 compound

Category: Nylon 66 , Polyamide 66
Manufacturer: SABIC Innovative Plastics
Trademark: LNP™ LUBRICOMP™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 01my8u_LNPLUBRICOMPRAL22compound.pdf
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LNP LUBRICOMP* RAL22 is a compound based on Nylon 66 resin containing Aramid, PTFE. Added features of this material include: Internally Lubricated.

Also known as: LNP* LUBRICOMP* Compound RAL-4022
Product reorder name: RAL22
General Information
Filler / Reinforcement
  • Aramid fiber
Additive
  • PTFE lubricant
Features
  • Lubrication
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.22g/cm³ASTM D792, ISO 1183
Molding Shrinkage
    Flow : 24 hours 1.9%ASTM D955
    Transverse flow : 24 hours 2.0%ASTM D955
    Vertical flow direction : 24 hours 2.0%ISO 294-4
    Flow direction : 24 hours 1.9%ISO 294-4
Water Absorption
    24 hr, 50% RH 0.72%ASTM D570
    Equilibrium, 23°C, 50% RH 1.2%ISO 62
MechanicalNominal ValueUnitTest Method
Tensile Modulus
    -- 13450MPaASTM D638
    -- 3500MPaISO 527-2/1
Tensile Strength
    Fracture 81.5MPaASTM D638
    Fracture 79.2MPaISO 527-2
Tensile Elongation
    Fracture 8.1%ASTM D638
    Fracture 9.5%ISO 527-2
Flexural Modulus
    -- 2960MPaASTM D790
    -- 3500MPaISO 178
Flexural Strength
    -- 113MPaASTM D790
    -- 117MPaISO 178
Coefficient of Friction ASTM D3702 Modified
    With self-dynamics 0.55ASTM D3702 Modified
    With Self-Static 0.46ASTM D3702 Modified
Wear Factor - Washer 13.010^-10 in^5-min/ft-lb-hrASTM D3702 Modified
ImpactNominal ValueUnitTest Method
Notched Izod Impact
    23°C 130J/mASTM D256
    23°C 25.8kJ/m²ISO 180/1A
Unnotched Izod Impact
    23°C 740J/mASTM D4812
    23°C 349kJ/m²ISO 180/1U
Instrumented Dart Impact
    23°C, Energy at Peak Load 6.40JASTM D3763
    -- 1.42JISO 6603-2
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load
    0.45 MPa, unannealed, 3.20mm 249°CASTM D648
    1.8 MPa, unannealed, 3.20mm 198°CASTM D648
    1.8 MPa, unannealed, 64.0mm span 4193°CISO 75-2/Af
Linear thermal expansion coefficient
    Flow : -40 to 40°C 7.2E-5cm/cm/°CASTM E831
    Flow : -40 to 40°C 7.4E-5cm/cm/°CISO 11359-2
    Lateral : -40 to 40°C 8.1E-5cm/cm/°CASTM E831
    Lateral : -40 to 40°C 8.3E-5cm/cm/°CISO 11359-2
InjectionNominal ValueUnit
Drying Temperature 82.2°C
Drying Time 4.0hr
Suggested Max Moisture 0.15 - 0.25%
Rear Temperature 266 - 277°C
Middle Temperature 282 - 293°C
Front Temperature 293 - 304°C
Processing (Melt) Temp 277 - 288°C
Mold Temperature 82.2 - 93.3°C
Back Pressure 0.172 - 0.344MPa
Screw Speed 30 - 60rpm
Note Message
1 .50 mm/min
2 .80*10*4
3 .80*10*4
4 .80*10*4 mm
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