Standard & Customized Electrochemical Cells
Corrosion Resistant PTFE Electrochemical Cell for New Energy Research Inert Insulating Customizable Lab Reaction Vessel
Item Number : PL-CP154
Price varies based on specs and customizations
- Material Composition
- High-Purity Virgin PTFE
- Available Capacities
- 400ml, 1000ml, and Fully Customizable
- Operating Temperature Range
- Up to 260°C (Continuous)
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Product Overview


This high-performance reaction vessel is engineered to meet the rigorous demands of modern electrochemical research, specifically within the burgeoning new energy sector. Built from premium-grade Polytetrafluoroethylene (PTFE), the system provides an ultra-stable environment for testing batteries, fuel cells, and advanced electrolytes. Its core value proposition lies in its absolute chemical inertness and exceptional dielectric properties, ensuring that experimental data is never compromised by vessel-leached contaminants or electrical interference. For procurement teams and researchers alike, this unit represents a durable, long-term investment in laboratory infrastructure that withstands the most aggressive chemical media.
Primarily utilized in lithium-ion battery development, hydrogen energy research, and semiconductor wet-chemistry analysis, the equipment serves as a critical interface between materials science and electrical engineering. Its robust construction makes it ideal for both standard laboratory protocols and industrial-scale pilot testing. In industries where precision is non-negotiable—such as aerospace power systems and next-generation energy storage—this unit delivers the consistency required for reproducible results. The heavy-walled design and precision-machined components provide a level of structural integrity that far exceeds standard glass or low-grade plastic alternatives.
Confidence in performance is backed by the inherent material science of fluoropolymers. This unit maintains its physical and chemical properties even when exposed to extreme thermal cycles and corrosive agents that would typically degrade other materials. The reliability of this system under demanding conditions ensures that researchers can focus on their data rather than the limitations of their hardware. Whether conducting long-term corrosion studies or high-voltage cycling tests, this reaction vessel provides a secure, leak-proof, and contamination-free environment for the most sensitive electrochemical applications.
Key Features
- Superior Chemical Resistance: Fabricated from virgin PTFE, this unit is virtually unaffected by acids, bases, and organic solvents, making it the definitive choice for handling aggressive lithium salts and acidic electrolytes.
- High Dielectric Insulation: With a dielectric constant of 2.1, the system ensures perfect electrical isolation of the cell body, preventing current leakage and ensuring the accuracy of low-current electrochemical measurements.
- Exceptional Thermal Stability: The equipment operates reliably across a wide temperature range, maintaining structural integrity up to 260°C, allowing for high-temperature electrochemical studies and thermal stress testing.
- Precision CNC Fabrication: Each vessel is crafted using advanced CNC machining techniques, ensuring tight tolerances for electrode ports, sealing surfaces, and custom-designed internal geometries.
- Zero Cross-Contamination: The non-stick, low-friction surface prevents the adhesion of reaction by-products, facilitating thorough cleaning and maintaining a high-purity environment for trace analysis.
- Robust Industrial Construction: Designed for longevity, the high tensile strength (up to 4970 psi) and impact resistance of the material ensure the unit survives heavy-duty daily use in industrial R&D environments.
- High-Purity Material Profile: With a water absorption rate of only 0.01%, the material prevents the absorption of reagents and moisture, which is critical for moisture-sensitive battery chemistry.
- Fully Customizable Architecture: Beyond standard capacities, the internal dimensions, port configurations, and lid designs can be tailored to accommodate specific electrode types or sensor arrays.
Applications
| Application | Description | Key Benefit |
|---|---|---|
| Lithium Battery R&D | Testing of novel electrolyte formulations and electrode materials in a zero-contamination environment. | Prevents trace metal contamination |
| Hydrogen Fuel Cell Testing | Analysis of proton exchange membrane (PEM) components under acidic conditions. | Resistance to hydrofluoric acid |
| Semiconductor Wet Processing | High-purity etching and cleaning process simulation for wafer fabrication. | Chemical stability under plasma exposure |
| Corrosion Science | Long-term immersion and electrochemical impedance spectroscopy (EIS) of metal alloys. | Durable against aggressive oxidizers |
| Trace Metal Analysis | Digestion and reaction vessel for samples requiring extremely low background interference. | Minimal ion leaching |
| Supercapacitor Development | Evaluation of high-surface-area carbon materials in organic and aqueous electrolytes. | Wide voltage window stability |
| Molten Salt Chemistry | High-temperature electrochemical reactions in non-aqueous, highly corrosive environments. | Thermal and chemical robustness |
Technical Specifications
This section outlines the standard specifications for the PL-CP154 series. Note that KINTEK specializes in bespoke solutions; all dimensions and configurations are fully customizable to meet specific research protocols.
| Parameter | PL-CP154-400 (Standard) | PL-CP154-1000 (Standard) | Custom Specification |
|---|---|---|---|
| Nominal Capacity | 400ml | 1000ml | Per Client Requirement |
| Body Material | High-Purity Virgin PTFE | High-Purity Virgin PTFE | Filled PTFE available |
| Specific Gravity | 2.10 - 2.20 g/cc | 2.10 - 2.20 g/cc | Material dependent |
| Melting Point | 621°F / 327°C | 621°F / 327°C | Fixed for PTFE |
| Heat Deflection Temp | 248°F / 120°C | 248°F / 120°C | Material dependent |
| Hardness (Shore D) | 55D | 55D | Customizable surface finish |
| Tensile Strength | 2990 - 4970 psi | 2990 - 4970 psi | High-strength variants |
| Dielectric Constant | 2.1 | 2.1 | Ultra-insulating |
| Water Absorption | 0.01% (24 hrs) | 0.01% (24 hrs) | High-purity standard |
| Coefficient of Friction | 0.110 | 0.110 | Low-adhesion surface |
| Electrode Ports | Customizable | Customizable | CNC Machined Threading |
| Sealing Mechanism | O-ring / Gasket Seal | O-ring / Gasket Seal | High-vacuum options |
Why Choose This PTFE Electrochemical Cell
- Premium Material Excellence: We use only high-purity, virgin PTFE to ensure that your electrochemical measurements are free from background noise and chemical interference.
- Precision Engineering: Our end-to-end CNC fabrication allows for complex internal geometries and precise port alignments that standard molded products cannot achieve.
- Industrial-Grade Durability: Designed as a heavy-duty alternative to glass, this unit is shatterproof and resistant to the structural fatigue common in high-cycling electrochemical tests.
- Customization Expertise: Whether you need a 400ml cell with specific sensor ports or a 1000ml unit for large-scale electrode testing, we provide tailored engineering support from design to delivery.
- Proven Reliability in New Energy: Trusted by leading battery manufacturers and research institutes, this system is the benchmark for reliability in harsh media applications.
For researchers seeking the ultimate in chemical stability and measurement precision, our customizable fluoropolymer solutions provide an unmatched foundation for innovation. Contact us today for a technical consultation or a quote for a custom-machined electrochemical cell configurations.
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Product Datasheet
Corrosion Resistant PTFE Electrochemical Cell for New Energy Research Inert Insulating Customizable Lab Reaction Vessel
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