Lapex A G/30

Category: PESU , Polyethersulfone
Manufacturer: LATI S.p.A.
Trademark: Lapex
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 7uusXD_Lapex-A-G-30.pdf
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Compound based on Polyethersulphone (PES).
UL94 V-0 classified, halogens free. Glass fibres.
Low smoke density and low toxicity index. Very high dimensional stability.
General Information
Filler / Reinforcement
  • Glass Fiber, 30% Filler by Weight
Features
  • Good Dimensional Stability
  • Halogen Free
PhysicalNominal ValueUnitTest Method
Density 1.60g/cm³ISO 1183
Molding Shrinkage 1ISO 294-4
    Across Flow : 2.00 mm 0.60 to 0.75%
    Flow : 2.00 mm 0.30 to 0.45%
MechanicalNominal ValueUnitTest Method
Tensile Modulus ISO 527-2/1
    23°C 9600MPa
    60°C 9400MPa
    90°C 9200MPa
    120°C 9000MPa
    150°C 9600MPa
Tensile Stress ISO 527-2/5
    Break, 23°C 130MPa
    Break, 60°C 125MPa
    Break, 90°C 115MPa
    Break, 120°C 100MPa
    Break, 150°C 90.0MPa
Tensile Strain ISO 527-2/5
    Break, 23°C 2.0%
    Break, 60°C 2.1%
    Break, 90°C 2.3%
    Break, 120°C 2.4%
    Break, 150°C 2.5%
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength (23°C)6.0kJ/m²ISO 179/1eA
Charpy Unnotched Impact Strength (23°C)25kJ/m²ISO 179/1eU
Notched Izod Impact (23°C, 3.20 mm)65J/mASTM D256A
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature
    0.45 MPa, Unannealed 220°CISO 75-2/B
    1.8 MPa, Unannealed 215°CISO 75-2/A
Continuous Use Temperature 2185°C
Vicat Softening Temperature 220°CISO 306/B50
CLTE - Flow (30 to 100°C)4.0E-6cm/cm/°CASTM D696
FlammabilityNominal ValueUnitTest Method
Flame Rating UL 94
    1.50 mm V-0
    3.00 mm V-0
Oxygen Index 40%ASTM D2863
InjectionNominal ValueUnit
Drying Temperature 150 to 180°C
Drying Time 3.0hr
Processing (Melt) Temp 350 to 370°C
Mold Temperature 140 to 165°C
Injection Rate Fast
Note Message
1 .at 60 Mpa of cavity pressure
2 .20,000 hr
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