Chlorinated Polyether Rubber
Chlorinated Polyether Rubber: High-Performance Material for Industrial Applications
Chlorinated Polyether Rubber is a specialized synthetic rubber compound known for its exceptional chemical resistance, thermal stability, and durability. This advanced material is widely used in demanding industrial environments where standard rubber compounds fail.
Key Features of Chlorinated Polyether Rubber:
- Outstanding resistance to acids, alkalis, and solvents
- Excellent thermal stability (-40°C to +150°C operating range)
- Superior mechanical strength and abrasion resistance
- Low permeability to gases and liquids
- Good electrical insulation properties
Technical Specifications
| Property | Value | Test Method |
|---|---|---|
| Tensile Strength | 12-18 MPa | ASTM D412 |
| Elongation at Break | 200-400% | ASTM D412 |
| Hardness (Shore A) | 60-90 | ASTM D2240 |
| Compression Set (22h at 100°C) | 20-30% | ASTM D395 |
| Specific Gravity | 1.25-1.35 | ASTM D792 |
Chemical Resistance Comparison
| Chemical | Exposure Time (hours) | Resistance Rating |
|---|---|---|
| Acetic Acid (10%) | 1000 | Excellent |
| Hydrochloric Acid (20%) | 1000 | Excellent |
| Sodium Hydroxide (50%) | 1000 | Excellent |
| Mineral Oil | 1000 | Good |
| Acetone | 100 | Fair |
Applications of Chlorinated Polyether Rubber
- Chemical processing equipment (gaskets, seals, linings)
- Oil and gas industry components
- Pharmaceutical manufacturing equipment
- Water treatment systems
- Electrical insulation components
- Automotive fuel system parts
Chlorinated Polyether Rubber FAQ
Q: What makes Chlorinated Polyether Rubber superior to other synthetic rubbers for chemical applications?
A: Chlorinated Polyether Rubber offers unmatched chemical resistance compared to standard synthetic rubbers. Its molecular structure provides exceptional stability when exposed to aggressive chemicals, acids, and alkalis that would degrade other rubber materials. The chlorination process enhances its inertness while maintaining good mechanical properties over a wide temperature range.
Q: What temperature range can Chlorinated Polyether Rubber withstand?
A: Chlorinated Polyether Rubber performs exceptionally well in temperatures ranging from -40°C to +150°C continuously. It retains its flexibility and mechanical properties at low temperatures while maintaining dimensional stability and chemical resistance at elevated temperatures. For short-term exposures, it can withstand peaks up to 180°C without significant degradation.
Q: How does Chlorinated Polyether Rubber compare to PTFE for chemical resistance applications?
A: While PTFE offers slightly better chemical resistance in some extreme conditions, Chlorinated Polyether Rubber provides significant advantages in mechanical properties, ease of fabrication, and cost-effectiveness. It offers better compression set resistance, superior abrasion resistance, and can be more easily molded into complex shapes. For many industrial applications, Chlorinated Polyether Rubber provides the optimal balance between performance and practicality.
Manufacturing Processes
Chlorinated Polyether Rubber can be processed using standard rubber manufacturing techniques:
- Compression molding
- Injection molding
- Transfer molding
- Extrusion
- Calendering
Storage and Handling Recommendations
- Store in cool, dry conditions away from direct sunlight
- Maintain storage temperature between 10°C and 30°C
- Keep away from strong oxidizing agents
- Use within 12 months of manufacture for optimal performance
Why Choose Our Chlorinated Polyether Rubber?
Our Chlorinated Polyether Rubber products are manufactured under strict quality control standards to ensure consistent performance in the most demanding applications. With specialized formulations available for specific industrial needs, we provide solutions that outperform standard rubber materials.
For more than two decades, our Chlorinated Polyether Rubber has been the material of choice for engineers requiring reliable chemical resistance combined with excellent mechanical properties. Contact our technical team to discuss your specific application requirements.