描述
Santoprene 101-80E100 is a soft, black and versatile thermoplastic vulcanizate (TPV) supplied under the Celanese Santoprene brand.
Current Celanese-sourced material information describes Santoprene 101-80E100 as a TPV that combines good physical properties with chemical resistance for use in a wide range of applications. The grade is specifically recommended for applications requiring excellent flex-fatigue resistance and also provides excellent ozone resistance.
These characteristics make the material attractive for flexible technical components that may experience repeated deformation, environmental exposure or long service cycles.
Santoprene TPV is designed to behave like a rubber while processing like a thermoplastic. The vulcanized rubber phase provides elastomeric behavior, while the thermoplastic phase allows conventional melt processing.
For Santoprene 101-80E100, current grade-level information lists processing by:
- Injection molding
- Extrusion
- Blow molding
- Thermoforming
- Vacuum forming
This broad processability gives designers and processors flexibility when developing molded seals, profiles, flexible housings, boots, bellows, protective parts and other elastomeric components.
The grade is shear dependent. As shear rate rises during processing, apparent melt viscosity decreases. This behavior is important when setting screw speed, injection speed, gate geometry and extrusion die conditions.
The material is also polyolefin based and can be recycled within the manufacturing stream. This is one of the major processing advantages of Santoprene TPV compared with conventional thermoset rubber, where cured production scrap is generally more difficult to reprocess.
Celanese describes Santoprene TPV more broadly as a material platform offering sealing performance, ozone and weathering resistance, chemical and oil resistance, high elastic recovery, flex-fatigue resistance and simplified thermoplastic processing.
For Santoprene 101-80E100, the most clearly documented grade-specific strengths in currently accessible data are excellent flex-fatigue resistance, excellent ozone resistance, good physical properties, chemical resistance and multi-process capability.
Important Grade Identification
Santoprene 101-80E100 and Santoprene 9101-80E100 are different Celanese grades.
They should not be treated as interchangeable names.
Current material databases list both designations separately. Santoprene 9101-80E100 is associated with a different specialty product family, while Santoprene 101-80E100 has its own grade entry.
For this reason, technical properties published for 9101-80E100 must not be copied into a Santoprene 101-80E100 specification.
The same caution applies to Santoprene 101-80. The standard 101-80 grade is closely related by naming and family position, but its numerical TDS values should not automatically be assumed to be identical to 101-80E100.
For more elastomer materials, visit our TPV Thermoplastic Vulcanizates Product Category →.
For current Santoprene family information, see the Official Celanese Santoprene TPV Product Page →.
Key Features of Santoprene 101-80E100
| Feature | Engineering Benefit |
|---|---|
| Black TPV | Suitable for technical, industrial and automotive-style elastomeric components |
| Excellent Flex-Fatigue Resistance | Supports repeated bending, flexing and cyclic deformation |
| Excellent Ozone Resistance | Helps support long-term use in ozone-exposed environments |
| Good Chemical Resistance | Broadens suitability for technical components exposed to compatible chemicals |
| Good Physical Properties | Provides balanced rubber-like mechanical performance |
| Shear-Dependent Flow | Apparent melt viscosity decreases as processing shear increases |
| Injection Moldable | Supports complex molded elastomeric components |
| Extrudable | Suitable for continuous profiles and flexible sections |
| Blow Moldable | Allows hollow flexible component designs |
| Thermoformable | Supports shaped sheet or formed component concepts |
| Vacuum Formable | Adds another manufacturing route for suitable geometries |
| Polyolefin Based | Provides the processing advantages associated with Santoprene TPV |
| Manufacturing-Stream Recyclability | Production material can be reprocessed under controlled manufacturing conditions |
The combination of fatigue resistance, ozone resistance and broad processing capability is the central value proposition of Santoprene 101-80E100.
Typical Applications for Santoprene 101-80E100
Because current public grade-level information describes Santoprene 101-80E100 as a versatile material for a wide range of applications rather than assigning one narrow end use, application selection should be based on actual part requirements and current technical documentation.
Typical areas to evaluate include:
| Application Area | Why the Grade May Be Considered |
|---|---|
| Flexible Seals & Gaskets | Rubber-like elasticity and ozone resistance |
| Bellows & Boots | Excellent flex-fatigue resistance |
| Protective Covers | Flexible black TPV with chemical resistance |
| Flexible Housings | Conventional thermoplastic processability |
| Extruded Profiles | Extrusion capability for continuous components |
| Flexible Duct Components | Repeated deformation and blow-molding capability |
| Grommets & Plugs | Flexible molded-part processing |
| Industrial Flexible Parts | Broad physical and chemical performance |
| Outdoor Elastomeric Components | Excellent ozone resistance |
| Consumer Technical Parts | Moldable and formable TPV construction |
These are application areas to evaluate rather than automatic approvals. Final suitability depends on fluid exposure, temperature, compression, regulatory requirements, geometry and service life.
Typical Properties of Santoprene 101-80E100
Current publicly indexed grade-level information confirms that Celanese maintains data for the following property categories for Santoprene 101-80E100.
However, the exact numerical cells are not exposed in the currently accessible public text listing. To avoid mixing this grade with Santoprene 101-80 or 9101-80E100, the table below does not substitute neighboring-grade values.
Physical & Mechanical Properties
| Property | Santoprene 101-80E100 Status | Test Method / Context |
|---|---|---|
| Appearance | Black | Celanese-sourced grade information |
| Material Family | TPV / TPE | Manufacturer classification |
| Hardness | Current exact value should be confirmed from TDS | ISO 48-4 / ISO 868 |
| Tensile Strength at Break | Current exact value should be confirmed from TDS | ISO 527-1/-2 or ISO 37 |
| Tensile Stress | Current exact value should be confirmed from TDS | ISO 37 |
| Elongation at Break | Current exact value should be confirmed from TDS | ISO 527-1/-2 or ISO 37 |
| Tear Strength | Current exact value should be confirmed from TDS | ISO 34-1 |
| Compression Set | Current exact value should be confirmed from TDS | ISO 815 |
| Brittleness Temperature | Current exact value should be confirmed from TDS | ASTM D746 |
This approach protects the integrity of the product page. Numerical data for Santoprene 101-80 or Santoprene 9101-80E100 should not be presented as exact Santoprene 101-80E100 data without a grade-specific Celanese TDS.
Flammability Properties
Current grade-level information shows that the data set includes:
| Property | Status | Standard |
|---|---|---|
| Flammability | Grade data available; confirm current value | UL 94 / IEC 60695-11-10 |
| Flame Spread / Burning Rate | Grade data available; confirm current value | ISO 3795 / FMVSS 302 |
Customers requiring UL classification, minimum thickness or an automotive burning-rate value should request the latest grade-specific documentation.
Why Choose Santoprene 101-80E100?
Santoprene 101-80E100 is worth evaluating when an application requires a black TPV with a combination of rubber-like behavior and efficient thermoplastic processing.
Its first important advantage is flex-fatigue resistance.
Components such as bellows, boots, flexible joints and dynamic covers can bend thousands or millions of times during service. A material selected for these applications must withstand repeated strain without rapid crack development.
Celanese specifically recommends Santoprene 101-80E100 for applications requiring excellent flex-fatigue resistance.
The second important advantage is ozone resistance.
Ozone can attack many elastomeric materials and lead to surface cracking, especially when the component is under strain. Excellent ozone resistance therefore supports longer-term performance in outdoor and atmospheric environments.
The third advantage is chemical resistance.
The grade is described as combining good physical properties and chemical resistance, which makes it useful as a candidate for industrial and technical elastomeric components where both flexibility and environmental durability are important.
The fourth advantage is processing flexibility.
A single material platform that supports injection molding, extrusion, blow molding, thermoforming and vacuum forming can simplify material selection across multiple part geometries.
Finally, the material is shear dependent and polyolefin based, giving processors the characteristic flow behavior and production advantages associated with Santoprene TPV.
Processing Guidelines for Santoprene 101-80E100
The current grade-level data confirms that Santoprene 101-80E100 can be processed on conventional thermoplastic equipment.
Supported Processing Methods
- Injection molding
- Extrusion
- Blow molding
- Thermoforming
- Vacuum forming
Processing Data Categories Published for Santoprene 101-80E100
| Processing Parameter | Status |
|---|---|
| Extrusion Melt Temperature | Grade-specific value exists; verify current Celanese TDS |
| Injection Ejection Temperature | Grade-specific value exists; verify current Celanese TDS |
| Extrusion Drying Temperature | Grade-specific value exists; verify current Celanese TDS |
| Dehumidified Dryer Time | Grade-specific value exists; verify current Celanese TDS |
| Maximum Regrind Level | Grade-specific value exists; verify current Celanese TDS |
| Injection Back Pressure | Grade-specific value exists; verify current Celanese TDS |
Shear-Dependent Processing Behavior
Santoprene 101-80E100 is shear dependent, which means melt-flow behavior changes substantially with shear rate.
During injection molding, processors should evaluate:
- Screw speed
- Injection speed
- Gate size
- Runner dimensions
- Back pressure
- Melt temperature
- Mold temperature
- Venting
- Cooling time
- Ejection conditions
During extrusion, important variables include:
- Screw design
- Screw speed
- Barrel temperature profile
- Adapter temperature
- Die temperature
- Melt pressure
- Draw-down
- Cooling
- Line speed
- Profile dimensions
Increasing shear can reduce apparent melt viscosity and improve filling or extrusion flow. Therefore, simply raising melt temperature is not always the best method for correcting poor flow.
Family Processing Context
Celanese describes Santoprene TPV as suitable for conventional thermoplastic processing and emphasizes the manufacturing simplification possible compared with thermoset rubber.
Because Santoprene 101-80E100 has its own data record, processors should use the current grade-specific TDS rather than automatically copying the detailed temperatures published for standard Santoprene 101-80.
Santoprene 101-80E100 vs. Santoprene 101-80
Santoprene 101-80E100 and Santoprene 101-80 are separate listed grades. The standard 101-80 provides useful family context, but its numerical values are not a substitute for the E100 grade.
| Feature | Santoprene 101-80E100 | Santoprene 101-80 |
|---|---|---|
| Manufacturer | Celanese | Celanese |
| Material Type | TPV | TPV |
| Appearance | Black | Black |
| Flex-Fatigue Resistance | Excellent | Excellent |
| Ozone Resistance | Excellent | Excellent |
| Processing | Injection, extrusion, blow molding, thermoforming, vacuum forming | Broad thermoplastic processing |
| Shore A Hardness | Confirm current grade-specific TDS | 87 |
| Tensile Stress @ 100% | Confirm current grade-specific TDS | 4.61 MPa |
| Tensile Stress at Break | Confirm current grade-specific TDS | 10.4 MPa |
| Elongation at Break | Confirm current grade-specific TDS | 526% |
| Tear Strength | Confirm current grade-specific TDS | 33 kN/m |
| Brittleness Temperature | Confirm current grade-specific TDS | -60°C |
| Compression Set, 70°C / 24 h | Confirm current grade-specific TDS | 36% |
The figures in the right-hand column are Santoprene 101-80 reference values only.
They should not be transferred to Santoprene 101-80E100 unless the current Celanese grade-specific TDS confirms the same values.
This distinction is particularly important for customers preparing drawings, PPAP documentation, OEM submissions or controlled material specifications.
Santoprene 101-80E100 vs. Santoprene 9101-80E100
The two names look similar, but they represent different grade designations.
Santoprene 101-80E100 should not be confused with Santoprene 9101-80E100.
Current material databases list them independently. When requesting a quotation, sample, TDS, SDS or COA, customers should provide the complete grade designation to prevent a material-selection error.
Related Products
Santoprene 101-80 – Black general-purpose Santoprene TPV with published Shore A 87 reference hardness and strong general-purpose elastomeric performance.
Santoprene 101-73E100 – Another E100-designated Santoprene 101-series TPV grade; select according to required hardness and current grade-specific TDS.
Santoprene 101-87 – Higher-hardness black general-purpose Santoprene TPV for applications requiring a firmer elastomeric response.
View More TPV Thermoplastic Vulcanizates →
Technical Documents for Santoprene 101-80E100
| Document Type | Description |
|---|---|
| TDS | Grade-specific physical, mechanical, flammability and processing data |
| SDS | Safety Data Sheet |
| Processing Information | Injection, extrusion, blow molding and forming guidance |
| Regulatory / UL Information | Where applicable to the current supplied grade |
| COA | Batch-specific quality information where available |
Need the current technical documents for Santoprene 101-80E100?
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When requesting documents, please specify the complete designation Santoprene 101-80E100 rather than only “101-80” or “80E100”.
FAQ About Santoprene 101-80E100
Q1: What is Santoprene 101-80E100?
Santoprene 101-80E100 is a black Celanese thermoplastic vulcanizate (TPV) combining good physical properties, chemical resistance, excellent flex-fatigue resistance and excellent ozone resistance.
Q2: Is Santoprene 101-80E100 a TPV or TPE?
It is a thermoplastic vulcanizate (TPV), which is a category within the broader thermoplastic elastomer (TPE) family.
Q3: What color is Santoprene 101-80E100?
The currently indexed grade information identifies it as black.
Q4: What are the main advantages of Santoprene 101-80E100?
The principal published advantages are excellent flex-fatigue resistance, excellent ozone resistance, good physical properties, chemical resistance and broad thermoplastic processability.
Q5: Can Santoprene 101-80E100 be injection molded?
Yes. Injection molding is one of the listed processing methods.
Q6: Can Santoprene 101-80E100 be extruded?
Yes. Extrusion is supported, together with blow molding, thermoforming and vacuum forming.
Q7: Is Santoprene 101-80E100 shear dependent?
Yes. Its apparent melt viscosity changes with shear rate, an important characteristic when optimizing molding and extrusion conditions.
Q8: Is Santoprene 101-80E100 the same as Santoprene 101-80?
No. Current material databases list 101-80E100 and 101-80 as separate grades. Do not assume their numerical properties are identical without checking the current TDS.
Q9: Is Santoprene 101-80E100 the same as 9101-80E100?
No. Santoprene 101-80E100 and Santoprene 9101-80E100 are separate grade designations and should not be confused when ordering or specifying material.
Q10: Where can I obtain the current Santoprene 101-80E100 TDS and SDS?
Contact us with the complete grade designation and required document type. We can support TDS, SDS, quotation and grade-selection requests.
Request Santoprene 101-80E100 Price & Technical Support
For pricing, availability or application support for Santoprene 101-80E100, please provide:
- Required quantity
- Destination country or port
- Application
- Part type and dimensions
- Required Shore hardness
- Continuous and peak operating temperature
- Minimum service temperature
- Chemical or fluid exposure
- Outdoor or ozone exposure
- Compression-set requirement
- Injection molding, extrusion, blow molding or forming process
- Regulatory or OEM specification requirement
- Required TDS, SDS or COA
- Sample requirement, if applicable
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