Peek CAS 29658-26-2: Ultimate Guide for Industrial Applications
Table of Contents
- Product Overview & Specifications
- Material Parameter Comparison
- Industrial Applications
- Implementation Scenarios
- Verified Client Success Stories
- Technical Consultation & Quotation
1. Product Specifications
| Parameter | Value |
|---|---|
| Chemical Name | Polyether Ether Ketone |
| CAS Number | 29658-26-2 |
| Molecular Formula | (C₁₉H₁₄O₃)n |
| Density | 1.32 g/cm³ |
| Melting Point | 343°C |
| Tensile Strength | 100 MPa |
| Continuous Use Temp | 250°C |
2. Performance Comparison
| Property | PEEK | PI | PPS |
|---|---|---|---|
| Thermal Stability | ★★★★☆ | ★★★★★ | ★★★☆☆ |
| Chemical Resistance | ★★★★★ | ★★★☆☆ | ★★★★☆ |
| Mechanical Strength | ★★★★☆ | ★★★☆☆ | ★★★★☆ |
| Cost Efficiency | ★★★☆☆ | ★★☆☆☆ | ★★★★☆ |
3. Industrial Use Cases
Automotive: Fuel system components, bearing cages
Aerospace: Satellite components, hydraulic seals
Medical: Surgical instrument handles, implantable devices
Energy: Downhole tool parts, valve seats
4. Implementation Scenarios
Scenario 1: High-pressure seal replacement in oil drilling equipment
Solution: PEEK-1000 series with 30% carbon fiber reinforcement
Outcome: 300% service life extension vs traditional PTFE seals
5. Verified Client Implementations
Case 1: Medical Device Manufacturer (Germany)
Challenge: Sterilization-resistant surgical tools
Solution: PEEK-GF30 for autoclavable instrument handles
Results: 50% weight reduction, 500+ sterilization cycles
Case 2: Automotive Supplier (USA)
Challenge: Underhood components for EVs
Solution: Electrically insulating PEEK variants
Results: 40°C higher thermal tolerance than previous materials
6. Technical Consultation
Contact our material engineers for application-specific solutions:
Email: info@vivalr.com
Phone: (86) 15866781826
Request Form: Available for batch order quotations



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