POCAN® S 7020 000000

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POCAN®   S7020 000000 PBT, non-reinforced, injection molding, extrusion, flame retardant, improved impact strength&&POCAN®   S7020 000000 PBT, non-reinforced, injection molding, extrusion, flame retardant, improved impact strength&&POCAN®   S7020 000000 PBT, non-reinforced, injection molding, extrusion, flame retardant, improved impact strength&&

Product Description
SupplierLANXESS
Genericpolybutylene terephthalate
Material StatusCommercial: Active
FeaturesHalogen free,Flame Characteristics,Low to no phosphorus content,V-2,V-0
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.38g/cm³ISO 1183
Apparent density0.80g/cm³ISO 60
Melt Volume Rate
270℃,5 kg50.0cm³/10minISO 1133
Shrinkage rate ISO 294-4
TD:250℃,2.0 mm1.8%ISO 294-4
TD:120℃,2.0 mm,2 hrs0.40%ISO 294-4
MD:250℃,2.0 mm1.8%ISO 294-4
MD:120℃,2.0 mm,2 hrs0.40%ISO 294-4
Water absorption rate
Saturation, 23 ℃0.60%ISO 62
Equilibrium, 23 ℃, 50% RH0.20%ISO 62

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength ISO 179/1eA
-30℃< 10kJ/m²ISO 179/1eA
23℃< 10kJ/m²ISO 179/1eA
Charpy Unnotch Impact strength ISO 179/1eU
-30℃110kJ/m²ISO 179/1eU
23℃No Break ISO 179/1eU
Impact strength of cantilever beam notch ISO 180/1A
-40℃< 10kJ/m²ISO 180-1A
-30℃< 10kJ/m²ISO 180-1A
23℃< 10kJ/m²ISO 180-1A
Notched impact strength of cantilever beam ISO 180/1U
-30℃65kJ/m²ISO 180/1U
23℃No Break ISO 180/1U
Multi axial instrumented peak impact force
23℃80.0NISO 6603-2

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed65.0ISO 75-2/A
0.45 MPa, unannealed125ISO 75-2/B
Vicat Softening Temp
B120150ISO 306/B120
Ball pressure test
190℃Pass IEC 60695-10-2
Melting temperature225ISO 11357-3
Linear coefficient of thermal expansion
TD:23~55℃1.1E-41/℃ISO 11359-2
MD:23~55℃1.1E-41/℃ISO 11359-2
Thermal conductivity coefficient
23℃0.25W/m/KISO 8302
Relative temperature index
Electrical performance125UL 746
Strength mechanical performance125UL 746
Impact mechanical performance115UL 746
Halving Interval IEC 60216
5.3IEC 60216
5.8IEC 60216
Temperature index IEC 60216
Dielectric strength135 IEC 60216
23 ℃,1 mm23kV/mmIEC 60243-1
Tensile impact strength120 IEC 60216
tensile strength135 IEC 60216
Yield, 23 ℃45.0MPaISO 527-2/50

Electrical performanceNominal valueUnitTest method
Surface resistivity> 1.0E+15ohmsIEC 60093
Volume resistivity
23℃> 1.0E+17ohms·cmIEC 60093
Relative permittivity IEC 60250
23℃,100 Hz3.80 IEC 60250
23℃,1 MHz3.60 IEC 60250
Dissipation factor IEC 60250
23℃,100 Hz4.0E-3 IEC 60250
23℃,1 MHz0.024 IEC 60250
Compared to the leakage tracing index
Solution A600VIEC 60112

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level UL 94
0.80 mmV-2 UL 94
1.50 mmV-0 UL 94
Glowing wire flammability index
0.80 mm960IEC 60695-2-12
Extreme oxygen index30%ISO 4589-2

Supplementary informationNominal valueUnitTest method
Electrolytic corrosionA 1 IEC 60426
ISO ShortnamePBT, GFHMPR, 11-020; ISO 1043-PBT FR (17) ISO 7792

MECHANICALNominal valueUnitTest method
Tensile modulus
23℃2300MPaISO 527-1-2
Tensile strain
Yield, 23 ℃4.5%ISO 527-2/50
Nominal tensile fracture strain
23℃> 15%ISO 527-2/50
Tensile Creep Modulus(1 hr)2300MPaISO 899-1
Tensile creep modulus
1000 hr1600MPaISO 899-1
Bending modulus
23℃2300MPaISO 178-A
bending strength 
3.50% strain70.0MPaISO 178-A
23℃75.0MPaISO 178
Bending strain5.3%
Ball hardness120MPaISO 2039-1

Process Conditions
injectionNominal valueUnitTest method
Drying temperature – Dehumidifying desiccant120°C
Drying time – Dehumidifying desiccant4.0 to 8.0hr
Processing (melt) temperature240 to 260°C
Mold temperature80 to 100°C
Residual Moisture Content0.0 to 0.020%

Notes
1. Typical properties: these are not to be construed as specifications.
2. 60x60x2mm, 4 hr
3. 60x60x2mm, 80°C MT, 600 bar
4. 0.079 in/min
5. 2 mm/min
6. 10°C/min
7. Procedure A
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