描述
ULTEM Resin 1100 is an unreinforced, amorphous polyetherimide (PEI) engineering thermoplastic manufactured by SABIC. As an authorized distributor and trader, we supply genuine SABIC materials with full traceability. For more product options and company information, please visit our website at https://szrqchem.com/.
ULTEM 1100 is a general purpose, unreinforced grade that delivers an outstanding balance of mechanical, thermal, and electrical properties. Key attributes include:
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High Heat Resistance – Glass transition temperature (Tg) of 217°C; RTI (Relative Thermal Index) of 170°C; heat deflection temperature of 199°C at 1.8 MPa
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Inherent Flame Retardancy – UL94 V-0 (0.75mm), V-2 (0.4mm) and 5VA (3.0mm) ratings without additives; oxygen index of 47%
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High Strength & Modulus – Tensile strength of 110 MPa; flexural modulus of 3,720 MPa
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Excellent Dimensional Stability – Low creep sensitivity and low shrinkage (0.50-0.70%)
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Excellent Hydrolytic Stability – Good resistance to moisture and hydrolysis
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Good Chemical Resistance – Resists automotive fluids, aircraft fluids, alcohols, acids, and weak aqueous solutions
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Low Smoke & Toxicity – Meets aerospace FAR 25.853 compliance; combustion products are no more toxic than wood
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RoHS Compliant & ECO Conforming – Complies with RoHS and ECO standards
Key Features of ULTEM 1100
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Amorphous Structure – Transparent amber appearance with excellent optical clarity
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High Heat Resistance – Glass transition temperature of 217°C; heat deflection temperature of 199°C at 1.8 MPa; RTI of 170°C
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Inherent Flame Retardancy – UL94 V-0 (0.75mm), V-2 (0.4mm) and 5VA (3.0mm) ratings; oxygen index of 47%
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High Mechanical Strength – Tensile strength of 110 MPa; flexural modulus of 3,720 MPa; Rockwell hardness M106
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Excellent Dimensional Stability – Low mold shrinkage (0.50-0.70%) and low creep sensitivity
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Good Chemical Resistance – Excellent resistance to automotive fluids, aircraft fluids, alcohols, acids, and weak aqueous solutions
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Hydrolytic Stability – Good resistance to moisture and hydrolysis
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Outstanding Electrical Properties – Excellent electrical insulation and high dielectric strength
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Low Smoke & Low Toxicity – Meets aerospace FAR 25.853; ideal for mass transit and aerospace applications
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Good Metal Adhesion – Suitable for applications requiring metal bonding
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Versatile Processing – Suitable for injection molding
Typical Applications for ULTEM 1100
| Industry | Typical Applications |
|---|---|
| Aerospace | Aircraft interior components, panels, trim, and brackets – FAR 25.853 compliant |
| Electrical & Electronics | High-temperature connectors, IC sockets, insulation parts, circuit boards, lighting, 5G components |
| Medical Devices | Sterilizable surgical instruments, trays, and medical equipment – supports steam, EtO, and gamma sterilization |
| Automotive | Under-hood sensors, connectors, valves, and transmission components |
| Semiconductor | High-temperature wafer carriers, sockets, and fluid handling components |
| Consumer & Industrial | Home appliances, electrical devices, displays, and industrial components |
Typical Properties
| Property | ULTEM 1100 | Unit | Test Method |
|---|---|---|---|
| Density / Specific Gravity | 1.36 | g/cm³ | ASTM D792 |
| Melt Flow Rate (337°C/6.6kg) | 8.8 | g/10min | ASTM D1238 |
| Glass Transition Temperature (Tg) | 217 | °C | |
| Heat Deflection Temp. (1.8MPa) | 199 | °C | ASTM D648 |
| RTI (Elec/Imp/Str) | 170 | °C | UL 746 |
| Tensile Strength (Yield) | 110 | MPa | ASTM D638 |
| Tensile Modulus | 3,720 | MPa | ASTM D638 |
| Flexural Strength | 165 | MPa | ASTM D790 |
| Flexural Modulus | 3,720 | MPa | ASTM D790 |
| Elongation at Break | 70 | % | ASTM D638 |
| Izod Impact (Notched, 3.2mm) | 37 | J/m | ASTM D256 |
| Unnotched Izod Impact | 1,500 | J/m | ASTM D256 |
| Rockwell Hardness | M106 | – | ASTM D785 |
| Water Absorption (24 hrs) | 0.25 | % | ASTM D570 |
| Water Absorption (Saturation) | 1.3 | % | ASTM D570 |
| Mold Shrinkage (Flow) | 0.50-0.70 | % | SABIC Method |
| Volume Resistivity | – | Ω·cm | ASTM D257 |
| UL 94 Flammability | V-0 (0.75mm), 5VA (3.0mm), V-2 (0.4mm) | – | UL 94 |
| Oxygen Index (LOI) | 47 | % | ASTM D2863 |
| Arc Resistance | PLC 5 | – | ASTM D495 |
| CTI | PLC 4 | – | UL 746 |
Important Notes on Typical Data:
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Values listed are typical and sourced from SABIC official data sheets. They do not constitute binding product specification.
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Batch-to-batch deviations may exist. For critical applications, validate performance with batch-specific COA certificate.
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Final performance depends on processing conditions, mold design, and part geometry.
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SABIC official TDS shall serve as definitive technical reference. Request the latest official TDS from our sales team.
Processing Guidelines
| Parameter | Recommended Conditions |
|---|---|
| Drying | 150°C for 4-6 hours (recommended moisture content <0.02%) |
| Hopper Temperature | 80-100°C |
| Rear Temperature | 330-400°C |
| Middle Temperature | 340-400°C |
| Front Temperature | 345-400°C |
| Nozzle Temperature | 345-400°C |
| Mold Temperature | 135-165°C |
| Processing (Melt) Temperature | 350-400°C |
| Vent Depth | 0.025-0.076 mm |
| Back Pressure | 0.3-0.7 MPa |
| Screw Speed | 40-70 rpm |
Critical Processing Warnings:
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Drying: ULTEM 1100 is hygroscopic and must be dried to <0.02% moisture before processing. Dry at 150°C for 4-6 hours.
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Melt Temperature: Recommended melt temperature range is 350-400°C. Avoid excessive residence times to prevent thermal degradation.
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Mold Temperature: Higher mold temperatures (135-165°C) improve flow and reduce residual stress.
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Gate Design: Use large gates and runners to minimize flow resistance and reduce molded-in stress.
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Regrind: Regrind can be used up to 20-25% with virgin material, provided it is clean and properly dried.
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About Our Company – Learn more about our supply capabilities and quality assurance
Technical Documents
| Document Type | Description & Source |
|---|---|
| SABIC Official TDS | Complete physical, thermal, and mechanical properties of ULTEM 1100 |
| SABIC Official SDS | GHS-compliant chemical safety documentation |
| UL Yellow Card | UL certification E121562 |
| FDA Compliance Declaration | FDA food contact compliance |
| COA (Certificate of Analysis) | Batch-specific quality certification |
| Processing Guide | Detailed processing guidelines for ULTEM resins |
Request any document above by:
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Email:
ruiqingchem@gmail.com -
Online form: Our contact page
We reply within one working business day. Please clearly state product (ULTEM 1100) and document type you require.
FAQ
Q1: What is ULTEM 1100 and what is it used for?
A: ULTEM 1100 is an unreinforced, general-purpose polyetherimide (PEI) resin manufactured by SABIC. It combines high heat resistance (Tg 217°C), inherent flame retardancy (UL94 V-0), high strength, and excellent dimensional stability. It is widely used in aerospace, electrical/electronic components, medical devices, automotive under-hood applications, and industrial components.
Q2: What is the difference between ULTEM 1000 and ULTEM 1100?
A: ULTEM 1100 offers higher flow compared to ULTEM 1000 (MFR 8.8 vs 9.0 g/10min), making it easier to process with slightly higher density (1.36 vs 1.27 g/cm³). Both grades share similar heat resistance, flame retardancy, and mechanical properties.
Q3: What is the glass transition temperature of ULTEM 1100?
A: The glass transition temperature (Tg) is 217°C.
Q4: What is the density of ULTEM 1100?
A: The density is 1.36 g/cm³.
Q5: Is ULTEM 1100 flame retardant?
A: Yes. ULTEM 1100 is inherently flame retardant with UL94 V-0 (0.75mm), V-2 (0.4mm) and 5VA (3.0mm) ratings.
Q6: What processing methods can be used for ULTEM 1100?
A: ULTEM 1100 is primarily processed by injection molding.
Q7: Is ULTEM 1100 halogen free?
A: Yes. The natural, uncolored material is halogen free per IEC 61249-2-21, IPC 4101E, and JEDEC JS709B.
Q8: What is the tensile strength of ULTEM 1100?
A: Tensile strength is 110 MPa.
Q9: Does ULTEM 1100 have good chemical resistance?
A: Yes. ULTEM 1100 offers very good chemical resistance for an amorphous material, resisting automotive fluids, aircraft fluids, alcohols, acids, and weak aqueous solutions.
Q10: What is the lead time for orders?
A: Regular orders ship within 7-10 working days after payment confirmation. Large-volume or urgent orders can be negotiated separately.
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Sample Policy:
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Samples are for laboratory validation tests only, not for production use.
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Buyer bears international sample-shipping freight.
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If bulk-product performance deviates from sample reference, SABIC official TDS serves as the authoritative benchmark.
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After-Sales Support
| Service | Details |
|---|---|
| Quality Inspection Period | All quality-related claims must be submitted within 7 working-days after delivery, supported by test data and photographic evidence. |
| Return / Exchange Policy | Confirmed product defects caused by our side trigger replacement or refund. Terms and conditions apply. |
| Logistics Damage | Report shipping damage directly to carrier immediately upon goods receipt. We assist with claim-document preparation. |
| Technical Support | Remote technical guidance available. On-site troubleshooting can be arranged upon special request. |
| Export Documentation | We supply commercial invoice, packing list, bill of lading, COA, and additional compliance certificates (e.g., FDA, UL, RoHS) on request. |
Disclaimer
DISCLAIMER: All technical data is referenced from original SABIC typical values for ULTEM 1100. Our company acts as authorized distributor/trader rather than original manufacturer. Final performance depends on processing conditions, mold design, and part geometry. Buyers shall independently validate product suitability for individual applications. Our firm bears no liability for product failure caused by improper processing or improper usage. Always reference the latest SABIC official TDS of ULTEM 1100 as the definitive specification.
