ULTEM™ Resin SF2250EPR

20% Glass fiber filled, super high flow polyetherimide(PEI) (TG 217degC) with internal mold release and balance properties with flow and ductility, ECO conforming, UL94 V0 listing.

Product Family

ULTEM™ RESIN FAMILY OF HIGH HEAT SOLUTIONS

Polymer Family

Polyetherimide (PEI)

Processing Technology

Injection Molding

Where to buy

You can get in touch with us in these regions to buy the material

Colors

All colors are customizable. Refer our ColorXpress tool to check color availability

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Features

Key characteristics of the material

Amorphous
Chemical Resistance
Creep resistant
Dielectrics
Dimensional stability
Electroplatable
Enhanced mold release
Flame Retardant
Good Processability
High Flow
High stiffness/Strength
High temperature resistance
Hydrolytic Stability
Low Shrinkage
Low Smoke and Toxicity
Thin Wall

Industry

Material previously used in

Electrical
Material Handling
Mobile Phone - Computer - Tablets

Applications

Possible usage of material

Semiconductor

Technical Datasheet Data

View different characteristics of the material at a standard test conditions

Region

ELECTRICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Dielectric Constant
– 1.1 GHz	3.382	-	SABIC method
– 5 GHz	3.382	-	SABIC method
– 10 GHz	3.382	-	SABIC method
– 15 GHz	3.382	-	SABIC method
Dissipation Factor
– 1.1 GHz	0.0020	-	SABIC method
– 5 GHz	0.0020	-	SABIC method
– 10 GHz	0.0020	-	SABIC method
– 15 GHz	0.0020	-	SABIC method

FLAME CHARACTERISTICS

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
UL Yellow Card Link	View	-	-
UL Recognized, 94V-0 Flame Class Rating	1.5 - 1.6	mm	UL 94

IMPACT

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Izod Impact, notched, 23°C	79.7	J/m	ASTM D256
Izod Impact, unnotched, 23°C	368	J/m	ASTM D4812
*Izod Impact, notched 80104 +23°C*	8.8	kJ/m²	ISO 180/1A
*Izod Impact, unnotched 80104 +23°C*	30	kJ/m²	ISO 180/1U
*Charpy 23°C, V-notch Edgew 80104 sp=62mm*	8.5	kJ/m²	ISO 179/1eA
*Charpy 23°C, Unnotch Edgew 80104 sp=62mm*	35	kJ/m²	ISO 179/1eU

INJECTION MOLDING

PROPERTIES	TYPICAL VALUES	UNITS
Drying Temperature	150	°C
Drying Time	4 - 6	Hrs
Drying Time (Cumulative)	24	Hrs
Maximum Moisture Content	0.02	%
Melt Temperature	350 - 400	°C
Nozzle Temperature	345 - 400	°C
Front - Zone 3 Temperature	345 - 400	°C
Middle - Zone 2 Temperature	345 - 400	°C
Rear - Zone 1 Temperature	330 - 400	°C
Mold Temperature	135 - 165	°C
Back Pressure	0.3 - 0.7	MPa
Screw Speed	40 - 70	rpm
Shot to Cylinder Size	40 - 60	%
Vent Depth	0.025 - 0.076	mm

MECHANICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Flexural Stress, yld, 1.3 mm/min, 50 mm span	202	MPa	ASTM D790
Flexural Stress, brk, 1.3 mm/min, 50 mm span	197	MPa	ASTM D790
Flexural Modulus, 1.3 mm/min, 50 mm span	7796	MPa	ASTM D790
Tensile Stress, brk, Type I, 5 mm/min	145	MPa	ASTM D638
Tensile Modulus, 5 mm/min	9057	MPa	ASTM D638
Tensile Strain, brk, Type I, 5 mm/min	2.5	%	ASTM D638
Flexural Stress, yield, 2 mm/min	201	MPa	ISO 178
Flexural Stress, break, 2 mm/min	199	MPa	ISO 178
Flexural Modulus, 2 mm/min	7619	MPa	ISO 178
Tensile Stress, break, 5 mm/min	136	MPa	ISO 527
Tensile Modulus, 1 mm/min	8747	MPa	ISO 527
Tensile Strain, break, 5 mm/min	2.3	%	ISO 527

PHYSICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Density	1.4314	g/cm³	ISO 1183
Mold Shrinkage, flow	0.3833	%	SABIC method
Mold Shrinkage, xflow	0.4466	%	SABIC method
Moisture Absorption, (23°C/50% RH/24hrs)	0.05	%	ISO 62-4
Water Absorption, (23°C/24hrs)	0.136	%	ASTM D570
Specific Gravity	1.4314	-	ASTM D792
Melt Volume Rate, MVR at 360°C/2.16 kg	12	cm³/10 min	ISO 1133
Melt Volume Rate, MVR at 337°C/6.7 kg	21	cm³/10 min	ISO 1133
Melt Volume Rate, MVR at 345°C/10.0 kg	57	cm³/10 min	ISO 1133
Melt Flow Rate, 360°C/2.16 kgf	12.9	g/10 min	ASTM D1238
Melt Flow Rate, 337°C/6.7 kgf	21.9	g/10 min	ASTM D1238
Melt Flow Rate, 345°C/10 kgf	56	g/10 min	ASTM D1238

THERMAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
HDT, 1.82 MPa, 3.2mm, unannealed	201	°C	ASTM D648
HDT, 1.82 MPa, 6.4 mm, unannealed	198	°C	ASTM D648
HDT, 0.45 MPa, 3.2 mm, unannealed	207	°C	ASTM D648
HDT, 0.45 MPa, 6.4 mm, unannealed	205	°C	ASTM D648
*HDT/Af, 1.8 MPa Flatw 80104 sp=64mm*	203	°C	ISO 75/Af
*HDT/Bf, 0.45 MPa Flatw 80104 sp=64mm*	209	°C	ISO 75/Bf
Vicat Softening Temp, Rate B/50	212	°C	ASTM D1525
Vicat Softening Temp, Rate B/120	213	°C	ASTM D1525
Vicat Softening Temp, Rate B/50	210	°C	ISO 306
Vicat Softening Temp, Rate B/120	211	°C	ISO 306
CTE, -40°C to 150°C, flow	2.3E-05	1/°C	ASTM E831
CTE, -40°C to 150°C, xflow	5.4E-05	1/°C	ASTM E831
CTE, 23°C to 150°C, flow	2.0E-05	1/°C	ISO 11359-2
CTE, 23°C to 150°C, xflow	7.0E-05	1/°C	ISO 11359-2
Relative Temp Index, Elec	105	°C	UL 746B
Relative Temp Index, Mech w/impact	105	°C	UL 746B
Relative Temp Index, Mech w/o impact	105	°C	UL 746B

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