ULTEM™ 4002 resin

About
PTFE filled, standard flow Polyetherimide (Tg 217C). ECO Conforming, UL 94 V0 and 5VA listing in recognized colors.&&

Product Description
SupplierSABIC
GenericPolyetherimide
Material StatusCommercial: Active
FeaturesECO,V-0
AvailabilitysNorth America
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.33g/cm³ASTM D792
Density1.33g/cm³ISO 1183
Melt Flow Rate
337℃,6.60kg9.5g/10minASTM D1238
Melt Volume Rate
360℃,5 kg13.0cm³/10minISO 1133
Shrinkage rate Internal Method
MD0.60 to 0.80%Internal Method
MD:3.2 mm0.50 to 0.70%Internal Method
Shrinkage rate
TD:3.2 mm0.50 to 0.70%Internal Method
Water absorption rate
Saturation, 23 ℃1.1%ISO 62
Equilibrium, 23 ℃, 50% RH0.60%ISO 62

MECHANICALNominal valueUnitTest method
Tensile modulus3460MPaASTM D638
Tensile modulus3300MPaISO 527-1-2
tensile strength
fracture85.0MPaASTM D638
fracture80.0MPaISO 527-2/50
yield100MPaISO 527-2/50
yield105MPaASTM D638
Tensile strain
fracture40%ASTM D638
fracture25%ISO 527-2/50
yield6.0%ISO 527-2/50
yield5.0%ASTM D638
Bending modulus3100MPaISO 178
50 mm span3550MPaASTM D790
bending strength130MPaISO 178
bending strength
Yield, 50 mm span155MPaASTM D790

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
23℃11kJ/m²ISO 179/1eA
Impact strength of cantilever beam notch ASTM D256
-30℃120J/mASTM D256
23℃120J/mASTM D256
Impact strength of cantilever beam notch ISO 180/1A
-30℃8.0kJ/m²ISO 180-1A
23℃10kJ/m²ISO 180-1A
Dart impact equipped with measuring instruments
23℃,Total Energy380JASTM D3763

THERMALNominal valueUnitTest method
Hot deformation temperature ASTM D648
1.8 MPa, unannealed, 100 mm span190ISO 75-2/Ae
1.8 MPa, unannealed, 3.2 mm197ASTM D648
1.8 MPa, unannealed, 6.4 mm200ASTM D648
Vicat Softening Temp219ASTM D1525 11
Vicat Softening Temp 
B50215ISO 306
B120210ISO 306/B120
Ball pressure test
125℃Pass IEC 60695-10-2
Linear coefficient of thermal expansion
TD:23~150℃4.0E-51/℃ISO 11359-2
TD:-40~150℃4.0E-51/℃ASTM E831
MD:23~150℃3.9E-51/℃ISO 11359-2
MD:-40~150℃3.9E-51/℃ASTM E831

FLAME CHARACTERISTICSNominal valueUnitTest method
0.40 mmV-0 UL 94

Process Conditions
injectionNominal valueUnitTest method
Drying temperature135°C
Drying time4.0 to 6.0hr
Drying time, maximum10hr
Recommended maximum moisture content0.020%
Recommended injection volume40 to 60%
Barrel rear temperature338 to 360°C
Barrel middle temperature343 to 366°C
Barrel front temperature349 to 371°C
Nozzle temperature349 to 371°C
Processing (melt) temperature349 to 371°C
Mold temperature135 to 163°C
Back pressure0.345 to 0.689MPa
Screw speed40 to 70rpm
Vent depth0.025 to 0.076mm

Notes
1. Typical properties: these are not to be construed as specifications.
2. Tensile Bar
3. 0.20 in/min
4. Type I, 0.20 in/min
5. 0.051 in/min
6. 0.079 in/min
7. at Yield
8. 80*10*4 sp=62mm
9. 80*10*4 mm
10. 120*10*4 mm
11. Rate A (50°C/h), Loading 2 (50 N)
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