ForTii® Eco E61 (P836B)

About
30% Glass Reinforced, High Flow, for E&E applications Special Features: Contains release agent Good or high flow Lubricated Used In: Audio Jack Connectors ForTii® is a breakthrough high temperature polyamide with halogen-free flame retardant grades for demanding applications in the electronics, lighting, automotive, white goods, industrial and aerospace industries. We developed ForTii® in close co-operation with leading OEMs and tier 1 connector and socket manufacturers to ensure we give our customer what they want €” and need. That means a high temperature polyamide with a broad and versatile portfolio of grades that deliver high performance with a unique balance of properties.

Product Description
SupplierDSM
GenericPA 4T
Material StatusCommercial: Active
FeaturesGood liquidity,Lubricating
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.39g/cm³
Shrinkage rate
TD1.2%
MD0.35%

MECHANICALNominal valueUnitTest method
Tensile modulus11000MPa
tensile strength
fracture190MPa
Tensile strain
fracture2.3%
Bending modulus9700MPa
bending strength280MPa

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
23℃10kJ/m²

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed265
Glass transition temperature100
Melting temperature325
Linear coefficient of thermal expansion
MD2.0E-51/℃
TD7.0E-51/℃

Electrical performanceNominal valueUnitTest method
Relative permittivity
1.00 GHz3.70 
10.0 GHz3.60 

FLAME CHARACTERISTICSNominal valueUnitTest method
Flammability level
0.8 mmHB 
1.5 mmHB 

Process Conditions
injectionNominal valueUnitTest method
Drying temperature100°C
Drying time2.0hr
Barrel rear temperature310 to 320°C
Barrel middle temperature315 to 325°C
Barrel front temperature320 to 325°C
Nozzle temperature320 to 325°C
Processing (melt) temperature320 to 330°C
Mold temperature80 to 150°C
Injection speed中等偏快 
Back pressure0.500 to 3.00MPa
Screw compression ratio2.5:1.0 

Notes
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