描述
ULTEM Resin CRS5001 is a transparent, standard flow polyetherimide (PEI) copolymer manufactured by SABIC. As an authorized distributor and trader, we supply genuine SABIC materials with full traceability.
This grade is specifically engineered for applications requiring enhanced chemical resistance to strong acids, bases, aromatics, and ketones while maintaining the high heat and mechanical performance of standard ULTEM grades. It is a PFAS-free, amorphous, flame retardant PEI copolymer ideal for harsh chemical environments where standard engineering plastics may degrade.
Key attributes include:
-
Enhanced Chemical Resistance – Formulated to withstand strong acids, bases, aromatics, and ketones; an ideal alternative to polysulfone in chemically aggressive applications
-
High Heat Resistance – Glass transition temperature (Tg) of 225°C; heat deflection temperature of 207°C at 1.82 MPa
-
Inherent Flame Retardancy – UL94 V-0 (1.5mm) listing; ECO conforming
-
High Strength & Stiffness – Tensile modulus of 2,890 MPa; tensile yield strength of 99 MPa
-
Excellent Dimensional Stability – Low shrinkage (0.60-0.80%) and low creep sensitivity
-
Low Smoke & Toxicity – Meets flame, smoke, and OEM toxicity requirements for aerospace interior applications
-
Hydrolytic Stability – Good resistance to moisture and hydrolysis
-
PFAS-Free – No PFAS intentionally added during manufacturing
-
Good Metal Adhesion – Suitable for applications requiring metal bonding
-
Versatile Processing – Suitable for injection molding
Key Features of ULTEM CRS5001
-
Enhanced Chemical Resistance – Specifically formulated to resist strong acids, bases, aromatics, and ketones; retains structural integrity even under elevated temperatures
-
Transparent – Available in transparent amber or opaque options; all colors customizable via ColorXpress
-
Standard Flow – Designed for injection molding with consistent flow behavior; MFR of 4.2 g/10min
-
High Heat Resistance – Glass transition temperature of 225°C; Vicat softening temperature of 220°C; heat deflection temperature of 207°C at 1.82 MPa
-
Inherent Flame Retardancy – UL94 V-0 (1.5mm) rating; UL Yellow Card E121562-221114
-
High Mechanical Strength – Tensile modulus of 2,890 MPa; tensile yield strength of 99 MPa; Rockwell hardness R123
-
Good Impact Resistance – Notched Izod impact of 64 J/m; unnotched Izod impact of 1,280 J/m
-
Excellent Dimensional Stability – Low mold shrinkage (0.60-0.80%); low creep sensitivity
-
Low Smoke & Toxicity – Inherently low smoke and toxicity; meets OEM toxicity requirements
-
Good Chemical & Hydrolytic Stability – Excellent resistance to many chemicals and moisture
-
Good Metal Adhesion – Suitable for applications requiring metal bonding
-
ECO Conforming – Meets environmental compliance standards
-
PFAS-Free – No PFAS intentionally added during manufacturing
-
Versatile Processing – Suitable for injection molding
Typical Applications for ULTEM CRS5001
| Industry | Typical Applications |
|---|---|
| Aerospace | Aircraft interior connectors in hidden spaces, aerospace components – meets flame, smoke & OEM toxicity requirements |
| Automotive | Heavy truck, automotive under the hood, motorcycle, recreational/specialty vehicles |
| Chemical Processing | Fluid handling components, chemical equipment, industrial processing parts – resistant to strong acids, bases, aromatics & ketones |
| Electrical & Electronics | Energy management, drone solutions, mobile phones, computers, tablets, circuit boards, printers, speakers, earphones |
| Consumer Goods | Personal accessories, home appliances, commercial appliances |
| Industrial | Material handling, industrial packaging |
| Mass Transportation | Rail applications |
| Building & Construction | Building components |
| Eyewear | Eyewear frames – super tough, UV stabilized, lightweight; thin wall molding down to 1.2 mm |
| AR/VR Glasses | High strength-to-weight ratio enables thin wall, light weight design |
Typical Properties
| Property | CRS5001 | Unit | Test Method |
|---|---|---|---|
| Physical | |||
| Density | 1.28 | g/cm³ | ASTM D792 |
| Melt Flow Rate (MFR) – 337°C/6.6kg | 4.2 | g/10min | ASTM D1238 |
| Melt Volume Rate (MVR) – 360°C/5kg | 7 | cm³/10min | ISO 1133 |
| Mold Shrinkage, Flow (3.2mm) | 0.60 – 0.80 | % | SABIC Method |
| Mechanical | |||
| Tensile Modulus | 2,890 | MPa | ASTM D638 |
| Tensile Strength (Yield) | 99 | MPa | ASTM D638 |
| Elongation at Break | 60 | % | ASTM D638 |
| Flexural Modulus | 2,500 | MPa | ASTM D790 |
| Rockwell Hardness | R123 | – | ASTM D785 |
| Taber Abrasion (CS-17, 1kg) | 10 | mg/1000cy | ASTM D1044 |
| Impact | |||
| Izod Impact (Notched, 1/8 in) | 64 | J/m | ASTM D256 |
| Izod Impact (Unnotched, 1/8 in) | 1,280 | J/m | ASTM D256 |
| Thermal | |||
| Glass Transition Temperature (Tg) | 225 | °C | |
| Heat Deflection Temp. (1.82MPa, 6.4mm) | 207 | °C | ASTM D648 |
| Vicat Softening Temp. (B50) | 220 | °C | ASTM D1525 |
| UL RTI (Elec/Imp/Str) | 160 | °C | UL 746B |
| Flammability | |||
| UL 94 Flammability | V-0 (1.5mm) | – | UL 94 |
| Electrical | |||
| Arc Resistance | 120 – 179 | s | ASTM D495 |
| Comparative Tracking Index (CTI) | 100 – 174 | V | UL 746A |
| Volume Resistivity | 1.1×10¹⁷ | Ω·cm | ASTM D257 |
| Surface Resistivity | >1×10¹⁵ | Ω | ASTM D257 |
| Dielectric Strength | 17.9 | kV/mm | ASTM D149 |
Important Notes on Typical Data:
-
Values listed are typical and sourced from SABIC official data sheets. They do not constitute binding product specification.
-
Batch-to-batch deviations may exist. For critical applications, validate performance with batch-specific COA certificate.
-
Final performance depends on processing conditions, mold design, and part geometry.
-
SABIC official TDS shall serve as definitive technical reference. Request the latest official TDS from our sales team.
Processing Guidelines (Injection Molding)
| Parameter | Recommended Conditions | |
|---|---|---|
| Drying | ||
| Drying Temperature | 150°C | |
| Drying Time | 4 – 6 hours | |
| Maximum Moisture Content | ≤0.02% | |
| Injection Molding | ||
| Melt Temperature | 365 – 390°C (Americas) / 360 – 410°C (Europe) | |
| Front Zone 3 Temperature | 365 – 390°C | |
| Middle Zone 2 Temperature | 355 – 375°C | |
| Rear Zone 1 Temperature | 345 – 365°C | |
| Mold Temperature | 135 – 165°C | |
| Vent Depth | 0.025 – 0.076 mm | |
| Back Pressure | 0.3 – 0.7 MPa | |
| Screw Speed | 40 – 70 rpm |
Critical Processing Warnings:
-
Drying: ULTEM CRS5001 is hygroscopic and must be dried to <0.02% moisture before processing. Dry at 150°C for 4-6 hours.
-
Melt Temperature: Recommended melt temperature range is 365-390°C (Americas) or 360-410°C (Europe). Avoid excessive residence times to prevent thermal degradation.
-
Mold Temperature: Higher mold temperatures (135-165°C) improve flow and reduce residual stress.
-
Gate Design: Use large gates and runners to minimize flow resistance and reduce molded-in stress.
-
Regrind: Regrind can be used up to 20-25% with virgin material, provided it is clean and properly dried.
-
Chemical Resistance: This grade is formulated for enhanced chemical resistance to strong acids, bases, aromatics, and ketones. Verify compatibility with specific chemicals in your application.
-
PFAS-Free: This product does not contain PFAS intentionally added during manufacturing.
Related Products
-
Explore PEI / Polyetherimide – Browse all ULTEM PEI resin options
-
Explore Engineering Plastics – Browse all engineering plastic materials
-
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 CRS5001 |
| SABIC Official SDS | GHS-compliant chemical safety documentation |
| UL Yellow Card | UL certification E121562-221114 |
| COA (Certificate of Analysis) | Batch-specific quality certification |
| Processing Guide | Detailed processing guidelines for ULTEM CRS5001 |
Request any document above by:
-
Email:
ruiqingchem@gmail.com -
Online form: Our contact page
We reply within one working business day. Please clearly state product (ULTEM CRS5001) and document type you require.
FAQ
Q1: What is ULTEM CRS5001 and what is it used for?
A: ULTEM CRS5001 is a transparent, standard flow polyetherimide (PEI) copolymer manufactured by SABIC with enhanced chemical resistance to strong acids, bases, aromatics, and ketones. It is widely used in aerospace, automotive, chemical processing, electrical/electronic components, consumer goods, and industrial applications where standard engineering plastics may degrade under aggressive media.
Q2: What is the glass transition temperature of ULTEM CRS5001?
A: The glass transition temperature (Tg) is 225°C.
Q3: What is the density of ULTEM CRS5001?
A: The density is 1.28 g/cm³.
Q4: Is ULTEM CRS5001 flame retardant?
A: Yes. ULTEM CRS5001 is inherently flame retardant with UL94 V-0 (1.5mm) rating.
Q5: Is ULTEM CRS5001 PFAS-free?
A: Yes. ULTEM CRS5001 has no PFAS intentionally added during manufacturing.
Q6: What is the melt flow rate of ULTEM CRS5001?
A: The Melt Flow Rate (MFR) is 4.2 g/10min at 337°C, 6.6kg; the Melt Volume Rate (MVR) is 7 cm³/10min at 360°C, 5kg.
Q7: What is the tensile strength of ULTEM CRS5001?
A: Tensile yield strength is 99 MPa; tensile modulus is 2,890 MPa.
Q8: What is the heat deflection temperature of ULTEM CRS5001?
A: Heat deflection temperature is 207°C at 1.82 MPa.
Q9: What is the Vicat softening temperature of ULTEM CRS5001?
A: The Vicat softening temperature (B50) is 220°C.
Q10: What is the shrinkage of ULTEM CRS5001?
A: Mold shrinkage (flow, 3.2mm) is 0.60-0.80%.
Q11: What processing methods can be used for ULTEM CRS5001?
A: ULTEM CRS5001 is processed by injection molding.
Q12: Is ULTEM CRS5001 transparent?
A: Yes. ULTEM CRS5001 is available in transparent amber, with all colors customizable via ColorXpress.
Q13: What is the UL RTI of ULTEM CRS5001?
A: The UL Relative Thermal Index (Elec/Imp/Str) is 160°C.
Q14: What is the recommended drying condition for ULTEM CRS5001?
A: Dry at 150°C for 4-6 hours.
Q15: What is the melt temperature for injection molding ULTEM CRS5001?
A: Recommended melt temperature is 365-390°C (Americas) or 360-410°C (Europe).
Q16: 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.
CTA (Call to Action)
Ready to order ULTEM CRS5001?
To get a precise quotation and professional technical support, please share:
-
Required quantity (kg)
-
Destination port or delivery address
-
Target application (chemical processing, aerospace, automotive, electrical, etc.)
-
Processing method (injection molding)
-
Color requirement (transparent amber or custom color via ColorXpress)
-
Document requirement (TDS, SDS, UL, COA, etc.)
Sample Policy:
-
Samples are for laboratory validation tests only, not for production use.
-
Buyer bears international sample-shipping freight.
-
If bulk-product performance deviates from sample reference, SABIC official TDS serves as the authoritative benchmark.
Take action now:
-
📧 Email Us –
ruiqingchem@gmail.com -
📝 Send Inquiry – Use our quick inquiry form
-
💬 Live Chat – Click the bottom-right chat widget to speak directly with our team
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., UL, RoHS) on request. |
Disclaimer
DISCLAIMER: All technical data is referenced from original SABIC typical values for ULTEM CRS5001. 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 CRS5001 as the definitive specification.
