描述
VESTAMID eCO E40 CC50 is a heat- and light-stabilized polyether block copolyamide (PEBA) elastomer from Evonik Operations GmbH, based on PA 12 segments and softening polyether segments. The material is free of volatile or migrating plasticizer.
What sets this grade apart is its sustainability profile. The “eCO” designation stands for Evonik’s aim to reduce CO₂ through the use of renewable or circular feedstocks via a mass balance approach. In the production of VESTAMID eCO E40 CC50, 50% of fossil raw materials are replaced by a starting material obtained from chemical recycling of used tires, and only renewable energy is used in production. This results in a total carbon footprint reduction of 42% compared to conventionally produced grades.
The mass balance method is verified by a neutral body (TÜV Rheinland) and confirmed in a certificate. Crucially, the proven performance properties of the material for sports shoe soles—high resilience, excellent low-temperature impact strength, chemical resistance, and high elasticity—are completely unchanged.
VESTAMID eCO E40 CC50 is especially developed for sport shoe soles. It has good impact strength at low temperatures. VESTAMID eCO E40 CC50 is supplied as spherical pellets in moisture-proof packaging, ready for processing. The process temperatures should be within a range of 170°C – 210°C. Pigmentation may affect values.
For more VESTAMID grades and technical information, please visit our Engineering Plastics product page.
Key Features of VESTAMID eCO E40 CC50
| # | Feature | Benefit |
|---|---|---|
| 1 | 50% Recycled Tire Feedstock | Replaces fossil raw materials with circular material from used tires via mass balance |
| 2 | 42% Reduced Carbon Footprint | Significant environmental benefit for sustainable product development |
| 3 | 100% Renewable Energy Production | Manufactured exclusively with renewable energy |
| 4 | TÜV Rheinland Certified LCA | Third-party verified sustainability claims (ISO 14040, 14044) |
| 5 | PA12-Based PEBA Elastomer | Combines PA12 properties with elastomer flexibility |
| 6 | Heat & Light Stabilized | Maintains properties under thermal, UV, and light exposure |
| 7 | Free of Volatile/Migrating Plasticizer | No plasticizer migration concerns for sensitive applications |
| 8 | Excellent Low-Temperature Impact Strength | Good impact strength at cold temperatures |
| 9 | High Elasticity | Excellent recovery and flexibility for high-resilience applications |
| 10 | Low Density | 1.02 g/cm³ – among the lowest of commercial polyamides |
| 11 | Easy Processability & Colorability | Suitable for injection molding and extrusion; easy to color and overmold |
| 12 | Identical Performance to Conventional Grade | Drop-in replacement for VESTAMID E40 with improved eco-balance |
Sustainability Profile
VESTAMID eCO E40 CC50 has been assessed with Life Cycle Assessment (LCA) data by TÜV Rheinland following ISO 14040 and ISO 14044 standards. Key environmental metrics include:
| Metric | Value | Unit |
|---|---|---|
| Global Warming Potential (incl. bio. C, incl. LUC) | 4.3 | kg CO₂ eq./kg |
| Global Warming Potential (excl. bio. C, incl. LUC) | 4.5 | kg CO₂ eq./kg |
| Blue Water Consumption | 11.3 | kg |
| Land Use (ReCiPe 2016) | 0.1 | Annual crop eq. y |
| LCA Certifier | TÜV Rheinland | — |
| LCA Certificate Name | VESTAMID eCO E40 – CC50 – circular content | — |
The mass balance approach enables an immediate reduction of CO₂ in existing plants and does not change the quality of the products in any way. VESTAMID eCO E40 CC50 is, without any restrictions, an immediate alternative with improved eco-balance for the long-established conventional molding compound for sports shoe soles.
Typical Applications for VESTAMID eCO E40 CC50
| Industry | Typical Components & Considerations |
|---|---|
| Sustainable Sport Shoe Soles | High-performance shoe soles requiring excellent low-temperature impact strength, high elasticity, and a reduced carbon footprint |
| Sports & Lifestyle | Functional elements of sports shoes and athletic footwear with sustainability requirements |
| Automotive | Vibration damping components, fuel lines, and other demanding applications requiring chemical resistance and elasticity |
| Medical Technology | Components requiring biocompatibility and flexibility (subject to regulatory verification) |
| Consumer Goods | Sustainable lifestyle products requiring a balance of performance and environmental responsibility |
Typical Properties of VESTAMID eCO E40 CC50
| Property | Value (dry / conditioned) | Test Method |
|---|---|---|
| Physical | ||
| Density | 1.02 g/cm³ | ISO 1183 |
| Water Absorption (Saturation, 23°C) | ~1.0% | Sim. to ISO 62 |
| Moisture Absorption (23°C, 50% RH) | ~0.4% | Sim. to ISO 62 |
| Viscosity Number | 190 cm³/g | ISO 307 |
| Mechanical | ||
| Tensile Modulus | 87 MPa | ISO 527 |
| Tensile Strength | 17 MPa | ISO 527 |
| Stress at 50% Strain | 9 MPa | ISO 527 |
| Shore D Hardness | ~40 | ISO 7619-1 |
| Impact | ||
| Charpy Notched Impact (23°C) | No Break | ISO 179/1eA |
| Charpy Notched Impact (-30°C) | No Break | ISO 179/1eA |
| Charpy Unnotched Impact (23°C) | No Break | ISO 179/1eU |
| Thermal | ||
| Melting Temperature | ~178°C | ISO 11357 |
| Processing (Melt) Temperature | 170 – 210°C | — |
Important Notes on Typical Data
📌 Values are typical – The data listed above is sourced from manufacturer data sheets for reference only and does not constitute binding product specifications for VESTAMID eCO E40 CC50.
📌 Batch variations – Batch-to-batch deviations may exist. For critical applications, validate performance with batch-specific COA certificates.
📌 Pigmentation – The use of colorants or pigmentation may affect property values.
📌 Final performance – Actual performance depends on processing conditions and part design. Refer to ISO testing standards for detailed methodology.
📌 Authoritative reference – The manufacturer’s official TDS shall serve as the definitive technical reference for VESTAMID eCO E40 CC50. Request the latest official TDS from our sales team.
Processing Guidelines for VESTAMID eCO E40 CC50
| Step | Process |
|---|---|
| Processing Methods | Injection Molding, Extrusion |
| Drying Recommended | Yes |
| Suggested Max Moisture | ≤ 0.10% |
| Processing (Melt) Temperature | 170 – 210°C |
| Mold Temperature | 20 – 40°C |
| Shelf Life | At least 2 years when stored in dry rooms at ≤ 30°C |
| Storage | Store in original, sealed packaging in a cool, dry place away from direct sunlight |
Critical Processing Warnings for VESTAMID eCO E40 CC50
⚠️ Drying Requirement – VESTAMID eCO E40 CC50 should be dried prior to processing to ensure maximum part quality. Suggested maximum moisture content is ≤ 0.10%.
⚠️ Processing Temperature – The recommended processing (melt) temperature range is 170–210°C. Avoid exceeding 210°C to prevent material degradation.
⚠️ Pigmentation – The use of colorants or pigmentation may affect property values. Validate performance with colored batches for critical applications.
⚠️ Storage – Store in original, sealed packaging in a cool, dry place away from direct sunlight. Shelf life of at least 2 years when stored in dry rooms at temperatures not exceeding 30°C.
Comparison: VESTAMID eCO E40 CC50 vs. VESTAMID E40
| Feature | VESTAMID eCO E40 CC50 | VESTAMID E40 |
|---|---|---|
| Material Type | PEBA Elastomer | PEBA Elastomer |
| Shore D Hardness | ~40 | ~40 |
| Key Feature | 50% recycled feedstock, 42% reduced CO₂ | Conventional production |
| Recycled Content | 50% (mass balance) | 0% |
| Carbon Footprint | 42% reduced | Baseline |
| Renewable Energy | 100% | — |
| Tensile Modulus | 87 MPa | ~80 MPa |
| Density | 1.02 g/cm³ | ~1.01 g/cm³ |
| Performance | Identical | — |
| Primary Application | Sustainable sport shoe soles | Sport shoe soles |
Related Products
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Engineering Plastics – Browse all engineering plastic materials
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VESTAMID E40-S3 – Conventional PEBA elastomer for sport shoe soles
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VESTAMID E47-S3 – Higher hardness PEBA elastomer for sport shoe soles
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About Our Company – Learn more about our supply capabilities and quality assurance
Technical Documents for VESTAMID eCO E40 CC50
| Document Type | Description & Source |
|---|---|
| Manufacturer Official TDS | Complete physical, thermal, and mechanical properties |
| Manufacturer Official SDS | GHS-compliant safety documentation |
| COA (Certificate of Analysis) | Batch-specific quality certification |
| LCA Certification | TÜV Rheinland certified LCA data (ISO 14040, 14044) |
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 (VESTAMID eCO E40 CC50) and document type you require.
FAQ about VESTAMID eCO E40 CC50
Q1: What is VESTAMID eCO E40 CC50?
A: VESTAMID eCO E40 CC50 is a heat- and light-stabilized polyether block copolyamide (PEBA) elastomer from Evonik, based on PA 12 segments and polyether segments, specifically developed for sustainable sport shoe soles.
Q2: What does “eCO” stand for?
A: “eCO” stands for Evonik’s aim to reduce CO₂ through the use of renewable or circular feedstocks via a mass balance approach.
Q3: How is VESTAMID eCO E40 CC50 more sustainable than conventional PEBA?
A: It replaces 50% of fossil raw materials with a starting material obtained from chemical recycling of used tires, uses 100% renewable energy in production, and achieves a 42% reduction in carbon footprint.
Q4: Does the recycled feedstock affect material performance?
A: No. The mass balance approach enables an immediate reduction of CO₂ without changing the quality of the products in any way. VESTAMID eCO E40 CC50 offers identical performance properties to the conventional VESTAMID E40 grade.
Q5: What is the mass balance approach?
A: In the mass balance method, the proportions of mixtures of fossil and renewable or circular raw materials are determined mathematically over the entire value chain during production and assigned to the products. A neutral body (TÜV Rheinland) verifies this across all production stages and confirms the result in a certificate.
Q6: What are the key features of VESTAMID eCO E40 CC50?
A: PA12-based PEBA elastomer; 50% recycled tire feedstock; 42% reduced carbon footprint; 100% renewable energy production; heat & light stabilized; free of volatile/migrating plasticizer; excellent low-temperature impact strength; high elasticity; low density (1.02 g/cm³).
Q7: What are the typical applications for VESTAMID eCO E40 CC50?
A: Sustainable sport shoe soles, athletic footwear components, automotive vibration damping components, and consumer goods requiring a balance of performance and environmental responsibility.
Q8: What is the hardness of VESTAMID eCO E40 CC50?
A: Shore D ~40 (ISO 7619-1).
Q9: What is the density of VESTAMID eCO E40 CC50?
A: 1.02 g/cm³ (ISO 1183).
Q10: What is the tensile modulus of VESTAMID eCO E40 CC50?
A: 87 MPa (ISO 527).
Q11: What is the recommended processing temperature for VESTAMID eCO E40 CC50?
A: Processing (melt) temperature: 170–210°C.
Q12: What is the shelf life of VESTAMID eCO E40 CC50?
A: At least 2 years when stored in dry rooms at temperatures not exceeding 30°C.
Q13: Is VESTAMID eCO E40 CC50 free of plasticizer?
A: Yes, the material is free of volatile or migrating plasticizer.
Q14: Does VESTAMID eCO E40 CC50 have LCA certification?
A: Yes, it has TÜV Rheinland certified LCA data following ISO 14040 and 14044 standards.
Q15: Is VESTAMID eCO E40 CC50 suitable for injection molding?
A: Yes, it is suitable for both injection molding and extrusion.
Q16: What regions is VESTAMID eCO E40 CC50 available in?
A: Europe and North America.
Q17: Is VESTAMID eCO E40 CC50 a drop-in replacement for VESTAMID E40?
A: Yes, it is an immediate alternative with improved eco-balance for the long-established conventional molding compound for sports shoe soles, without any restrictions.
Q18: What is the carbon footprint of VESTAMID eCO E40 CC50?
A: The Global Warming Potential is 4.3 kg CO₂ eq./kg (incl. bio. C, incl. LUC), representing a 42% reduction compared to conventional production.
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Sample Policy:
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Samples of VESTAMID eCO E40 CC50 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, the manufacturer’s 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 on request. |
Disclaimer
DISCLAIMER: All technical data is referenced from original manufacturer typical values for VESTAMID eCO E40 CC50. Our company acts as supplier/trader rather than original manufacturer. Final performance depends on processing conditions and part design. 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 manufacturer official TDS of VESTAMID eCO E40 CC50 as the definitive specification.
