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LATI Lapex A PES

Category Polymer , Thermoplastic , Polyethersulfone (PES)
Manufacturer LATI
Trade Name Lapex
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF LATI Lapex A PES.pdf
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Material Notes:
Polyether Sulfone (PES). Unfilled. Low smoke density and low toxicity index. Very high dimensional stability.Availability: Africa & Middle East; Asia Pacific; Europe; Latin America; North AmericaInformation provided by Lati Industria Termoplastici S.p.A.
Physical Properties Metric English Comments
Density 1.37 g/cc
0.0495 lb/in³
Linear Mold Shrinkage, Flow 0.0075 - 0.0095 cm/cm
0.0075 - 0.0095 in/in
Linear Mold Shrinkage, Transverse 0.0080 - 0.0095 cm/cm
0.0080 - 0.0095 in/in
Mechanical Properties Metric English Comments
Elongation at Break >= 100 %

@Temperature 23.0 °C
 >= 100 %

@Temperature 73.4 °F
>= 100 %

@Temperature 60.0 °C
 >= 100 %

@Temperature 140 °F
>= 100 %

@Temperature 90.0 °C
 >= 100 %

@Temperature 194 °F
>= 100 %

@Temperature 120 °C
 >= 100 %

@Temperature 248 °F
>= 100 %

@Temperature 150 °C
 >= 100 %

@Temperature 302 °F
Elongation at Yield 3.2 %

@Temperature 150 °C
 3.2 %

@Temperature 302 °F
4.0 %

@Temperature 120 °C
 4.0 %

@Temperature 248 °F
4.7 %

@Temperature 90.0 °C
 4.7 %

@Temperature 194 °F
5.5 %

@Temperature 60.0 °C
 5.5 %

@Temperature 140 °F
6.3 %

@Temperature 23.0 °C
 6.3 %

@Temperature 73.4 °F
Tensile Modulus 2.60 GPa

@Temperature 150 °C
 377 ksi

@Temperature 302 °F
2.70 GPa

@Temperature 120 °C
 392 ksi

@Temperature 248 °F
2.75 GPa

@Temperature 90.0 °C
 399 ksi

@Temperature 194 °F
2.80 GPa

@Temperature 60.0 °C
 406 ksi

@Temperature 140 °F
2.95 GPa

@Temperature 23.0 °C
 428 ksi

@Temperature 73.4 °F
Charpy Impact Unnotched NB

@Temperature 23.0 °C
 NB

@Temperature 73.4 °F
NB

@Temperature -20.0 °C
 NB

@Temperature -4.00 °F
Charpy Impact, Notched 0.250 J/cm²

@Temperature -20.0 °C
 1.19 ft-lb/in²

@Temperature -4.00 °F
0.650 J/cm²

@Temperature 23.0 °C
 3.09 ft-lb/in²

@Temperature 73.4 °F
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 180 °C
356 °F
Deflection Temperature at 0.46 MPa (66 psi) 210 °C
410 °F
Deflection Temperature at 1.8 MPa (264 psi) 195 °C
383 °F
Vicat Softening Point 215 °C

@Load 5.00 kg
 419 °F

@Load 11.0 lb
Flammability, UL94 V-0

@Thickness 3.00 mm
 V-0

@Thickness 0.118 in
V-0

@Thickness 1.50 mm
 V-0

@Thickness 0.0591 in
Oxygen Index 39 %
39 %
Processing Properties Metric English Comments
Melt Temperature 340 - 370 °C
644 - 698 °F
Mold Temperature 140 - 165 °C
284 - 329 °F
Drying Temperature 140 - 180 °C

@Time 10800 sec
 284 - 356 °F

@Time 3.00 hour
Descriptive Properties Value Comments
ISO Shrinkage - Pressure 60 MPa
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