Vydyne® 22HSP

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Vydyne 22HSP product description to come.&&

Product Description
SupplierAscend
GenericPA66
Material StatusCommercial: Active
FeaturesGood Rigidity,Good flexibility,Quick molding cycle,Good stripping performance,Lubricating,Good wear resistance,Grease resistance,Solvent resistance,Gasoline resistance,V-2
AvailabilitysNorth America,Asia Pacific,Europe
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.14g/cm³ISO 1183
Shrinkage rate ISO 294-4
TD:23℃,2.0 mm2.0%ISO 294-4
MD:23℃,2.0 mm2.2%ISO 294-4
Water absorption rate
Equilibrium, 23 ℃, 50% RH2.4%ISO 62
23℃,24hr1.2%ISO 62

MECHANICALNominal valueUnitTest method
Tensile modulus
23℃3100MPaISO 527-2
tensile strength
Fracture, 23 ℃55.0MPaISO 527-2
Yield, 23 ℃85.0MPaISO 527-2
Tensile strain
Yield, 23 ℃5.0%ISO 527-2
Nominal tensile fracture strain
23℃25%ISO 527-2
Bending modulus
23℃2900MPaISO 178
bending strength
23℃95.0MPaISO 178
Poisson’s ratio0.40 ISO 527

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength ISO 179/1eA
-30℃5.0kJ/m²ISO 179/1eA
23℃6.0kJ/m²ISO 179/1eA
Charpy Unnotch Impact strength ISO 179/1eU
-30℃No Break ISO 179/1eU
23℃No Break ISO 179/1eU
Impact strength of cantilever beam notch ISO 180
-30℃5.0kJ/m²ISO 180
23℃6.0kJ/m²ISO 180

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed70.0ISO 75-2/A
0.45 MPa, unannealed200ISO 75-2/B
Melting temperature260ISO 11357-3
Linear coefficient of thermal expansion
TD:23~55℃1.0E-41/℃ISO 11359-2
MD:23~55℃1.0E-41/℃ISO 11359-2
0.71 mm140UL 746
1.5 mm140UL 746
3.0 mm140UL 746
Relative temperature index
Electrical performance UL 746
Strength mechanical performance UL 746
Impact mechanical performance UL 746
0.71 mm95.0UL 746
1.5 mm110UL 746
3.0 mm110UL 746
0.71 mm115UL 746
1.5 mm125UL 746
3.0 mm125UL 746

Electrical performanceNominal valueUnitTest method
Arc resistance
3.0 mmPLC 6 ASTM D495
Compared to the leakage tracing index
3.00 mm400 to 599VIEC 60112
High Arc Burning Index (HAI) UL 746
0.71 mmPLC 0 UL 746
1.5 mmPLC 0 UL 746
3.0 mmPLC 0 UL 746
High voltage arc marking rate
HVTRPLC 0 UL 746
Hot wire ignition
HWI UL 746
0.71 mmPLC 4 UL 746
1.5 mmPLC 4 UL 746
3.0 mmPLC 4 UL 746

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level UL 94
0.71 mmV-2 UL 94
1.50 mmV-2 UL 94
3.00 mmV-2 UL 94
Glowing wire flammability index IEC 60695-2-12
0.71 mm825IEC 60695-2-12
1.5 mm825IEC 60695-2-12
3.0 mm960IEC 60695-2-12
Igniting temperature of the hot wire IEC 60695-2-13
0.71 mm700IEC 60695-2-13
1.5 mm700IEC 60695-2-13
3 mm700IEC 60695-2-13
Extreme oxygen index24%ISO 4589-2

Process Conditions
injectionNominal valueUnitTest method
Drying temperature< 70°C
Drying time1.0 to 3.0hr
Proposed maximum recycled material ratio50%
Barrel rear temperature260 to 280°C
Barrel middle temperature270 to 285°C
Barrel front temperature280 to 290°C
Nozzle temperature280 to 300°C
Processing (melt) temperature285 to 300°C
Mold temperature65 to 95°C

Notes
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