NORYL™ NH7111E resin

About
NORYL™   NH7111E resin NORYL EXNL0280 is a glass fiber reinforced, injection moldable modified polyphenylene ether resin. Designed for good dimensional stability and low warpage, this resin also uses non-halogenated FR additives to achieve a V1 UL94 rating at 1.6 mm and V0 UL94 at 3.00mm with a CTI value of 400 V. NORYL EXNL0280 may be an excellent material candidate for application requiring electrically insulating properties, low moisture absorption, low warpage and thin wall flame resistance. Available in limited light grey colors&&

Product Description
SupplierSABIC
GenericPPO(PPE)+PS
Material StatusCommercial: Active
FeaturesLow warping,Good Dimensional Stability,Halogen free,Flame Characteristics,Low moisture absorption,Insulation,V-1,V-0
AvailabilitysNorth America,Asia Pacific
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.24g/cm³ASTM D792
Density1.24g/cm³ISO 1183
Melt Flow Rate
300℃,5.0kg18g/10minASTM D1238
Melt Volume Rate
280℃,5 kg15.0cm³/10minISO 1133
Shrinkage rate
MD:3.2 mm0.50 to 0.70%Internal Method
Water absorption rate
Saturation, 23 ℃0.23%ISO 62
Equilibrium, 23 ℃, 50% RH0.070%ISO 62

MECHANICALNominal valueUnitTest method
Tensile modulus3600MPaASTM D638
Tensile modulus3790MPaISO 527-1-2
tensile strength
fracture75.0MPaISO 527-2/5
fracture66.6MPaASTM D638
yield76.0MPaISO 527-2/5
yield69.0MPaASTM D638
Tensile strain
fracture3.6%ISO 527-2/5
fracture4.5%ASTM D638
yield3.4%ISO 527-2/5
yield3.2%ASTM D638
Bending modulus3620MPaISO 178
50 mm span3570MPaASTM D790
bending strength127MPaISO 178
bending strength
Yield, 50 mm span120MPaASTM D790

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
23℃26kJ/m²ISO 179/1eA
Impact strength of cantilever beam notch
23℃7.0kJ/m²ISO 180-1A
23℃45J/mASTM D256
Dart impact equipped with measuring instruments
23℃,Total Energy10.6JASTM D3763

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed, 64 mm span140ISO 75-2/Af
1.8 MPa, unannealed, 3.2 mm140ASTM D648
Vicat Softening Temp149ASTM D1525 10
B120155ISO 306/B120
Linear coefficient of thermal expansion
TD:-40~40℃7.1E-51/℃ASTM E831
TD:-40~40℃7.1E-51/℃ISO 11359-2
MD:-40~40℃4.4E-51/℃ASTM E831
MD:-40~40℃4.4E-51/℃ISO 11359-2

Electrical performanceNominal valueUnitTest method
Surface resistivity3.0E+13 to 5.0E+13ohmsIEC 60093
Volume resistivity14 to 16ohms·cmIEC 60093
Dielectric strength
3.2 mm in oil27kV/mmIEC 60243-1
Relative permittivity
1 MHz2.97 IEC 60250
Compared to the leakage tracing index400VIEC 60112
High Arc Burning Index (HAI)PLC 4 UL 746
Hot wire ignition
HWIPLC 0 UL 746

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level UL 94
1.00 mmV-1 UL 94
3.00 mmV-0 UL 94
Glowing wire flammability index
1.0 mm960IEC 60695-2-12
Igniting temperature of the hot wire IEC 60695-2-13
1 mm775IEC 60695-2-13
2 mm775IEC 60695-2-13
2.5 mm775IEC 60695-2-13
3 mm775IEC 60695-2-13

Process Conditions
injectionNominal valueUnitTest method
Drying temperature100 to 120°C
Drying time2.0 to 3.0hr
Hopper temperature60 to 80°C
Barrel rear temperature240 to 260°C
Barrel middle temperature260 to 280°C
Barrel front temperature280 to 300°C
Nozzle temperature260 to 280°C
Processing (melt) temperature280 to 300°C
Mold temperature80 to 120°C

Notes
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