PTFE(Teflon) Labware
High Temperature Resistant PTFE Thermal Insulation Board Corrosion Resistant Metal Free Fluoropolymer Stand for Ultra Clean Laboratories
Item Number : PL-CP167
Price varies based on specs and customizations
- Maximum Operating Temperature
- 260°C (500°F)
- Chemical Resistance
- Universal (Inert to most acids, bases, and solvents)
- Construction
- 100% Metal-Free, High-Purity PTFE
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Product Overview


This high-performance fluoropolymer solution represents the pinnacle of material science applied to critical laboratory and industrial environments. Engineered as a custom-designed thermal insulation board and support stand, this system is fabricated exclusively from premium-grade Polytetrafluoroethylene (PTFE). It serves as a critical barrier in environments where thermal management must coexist with absolute chemical inertness. By eliminating all metallic components, the unit provides a contamination-free interface essential for high-sensitivity processes, ensuring that thermal protection does not come at the cost of sample integrity.
The primary use cases for this equipment span across the most demanding sectors, including semiconductor fabrication, trace element analysis, and high-purity chemical processing. In these industries, even microscopic levels of metal ion leaching can compromise months of research or cause catastrophic failure in production batches. This unit is designed to function as a robust insulator or structural support within ultra-clean lab environments, microwave digestion setups, and corrosive fluid handling systems. Its versatile design allows it to be integrated into existing workflows as a protective base, a thermal spacer, or a custom-machined mounting fixture.
Buyers can maintain full confidence in the reliability and performance of this system under the most strenuous industrial conditions. Unlike standard plastics that may degrade or outgas when exposed to aggressive reagents or elevated temperatures, this fluoropolymer material maintains its structural and chemical stability. The inherent robustness of the design ensures a long service life with minimal maintenance, positioning it as a foundational component for laboratories that prioritize operational consistency and uncompromising purity standards. Each unit is a customized product, tailored to meet specific geometric and functional requirements of the end-user.
Key Features
- Absolute Chemical Inertness: The equipment is manufactured from high-purity fluoropolymer materials that are virtually impervious to all known chemicals, including concentrated acids, strong bases, and organic solvents, preventing degradation in corrosive atmospheres.
- High-Temperature Thermal Stability: Engineered to maintain structural integrity and insulation properties at continuous operating temperatures up to 260°C, this system provides a reliable thermal barrier for high-heat laboratory processes.
- Metal-Free Construction: To ensure suitability for ultra-clean and trace analysis laboratories, the entire unit is constructed without any metal parts, eliminating the risk of metallic ion contamination or corrosion-related failure.
- Superior Thermal Insulation: The material's low thermal conductivity makes it an ideal choice for isolating heat sources from sensitive laboratory equipment or protecting work surfaces from thermal damage during reaction cycles.
- Precision CNC Customization: Each unit is a customized product, machined using advanced CNC technology to achieve tight tolerances and complex geometries that meet specific experimental or industrial mounting requirements.
- Flame Retardancy and Safety: With a high melting point and inherent non-flammability rating, the system provides an additional layer of safety in high-heat applications and fire-critical laboratory systems.
- Non-Stick Surface Properties: The low coefficient of friction and anti-stick characteristics of the material allow for easy cleaning and prevent the accumulation of residues, ensuring the maintenance of ultra-clean standards.
- High Dielectric Strength: This equipment offers excellent electrical insulation properties, making it suitable for use in electrochemical cells or near sensitive electronic components without risk of electrical interference.
Applications
| Application | Description | Key Benefit |
|---|---|---|
| Trace Element Analysis | Support stands for sample preparation in ICP-MS and ICP-OES workflows. | Zero metal leaching ensures analytical accuracy and low detection limits. |
| Semiconductor Processing | Thermal insulation boards for wafer handling equipment and chemical etching baths. | Resists aggressive etching chemistries while maintaining thermal stability. |
| Microwave Digestion | Custom-machined liners and support structures for high-pressure reaction vessels. | Transparent to microwave radiation and resistant to extreme heat and pressure. |
| Battery Testing | Insulating separators and mounting fixtures for high-temperature electrochemical testing. | Prevents electrical shorts and resists electrolyte corrosion at elevated temperatures. |
| Pharmaceutical Synthesis | Protective barriers for reaction vessels involving highly reactive organic intermediates. | FDA-compliant material purity and exceptional resistance to organic solvents. |
| Aerospace Component Testing | Thermal spacers and mounting jigs used in environmental stress screening. | Operates reliably across a wide temperature range without outgassing in vacuum. |
| Acid Digestion Systems | Base plates and fume hood liners for hot plate digestion of geological or environmental samples. | Protects laboratory infrastructure from concentrated acid spray and thermal stress. |
Technical Specifications
For the customized product PL-CP167, the following material properties and specifications apply. Please note that all physical dimensions, thicknesses, and hole patterns are fully customizable based on client-provided technical drawings.
| Parameter | Specification (PL-CP167) |
|---|---|
| Material Base | High-Purity Polytetrafluoroethylene (PTFE) |
| Specific Gravity | 2.10 - 2.20 g/cc |
| Melting Point | 327°C (621°F) |
| Max Operating Temperature | 260°C (500°F) |
| Heat Deflection Temperature | 120°C (248°F) |
| Hardness (Shore D) | 55D |
| Coefficient of Friction | 0.110 |
| Tensile Strength | 2990 - 4970 psi |
| Flexural Strength | 2490 psi |
| Water Absorption (24h) | 0.01% |
| Dielectric Constant | 2.1 |
| Flammability Rating | UL94 V0 |
| Metal Content | 0% (Metal-Free Construction) |
| Dimensions | Fully Customizable |
| Thickness | Fully Customizable |
| Surface Finish | CNC Machined / Ultra-Smooth |
Why Choose This Fluoropolymer Solution
- Unmatched Material Purity: We focus exclusively on high-performance fluoropolymers, ensuring that every board and stand meets the stringent requirements of ultra-clean laboratory environments without any filler-induced contamination.
- End-to-End Custom Fabrication: Our advanced CNC machining capabilities allow us to transform raw PTFE into complex, non-standard parts that fit your specific application perfectly, from simple gaskets to intricate reaction stands.
- Proven Thermal Resilience: Designed to withstand continuous high-temperature exposure without losing mechanical strength or shedding particles, these units offer superior longevity compared to standard lab plastics.
- Corrosion Proof Engineering: By utilizing a completely metal-free design and chemically inert materials, we provide a solution that is immune to the oxidative and acidic damage that destroys conventional laboratory hardware.
- Precision and Consistency: Every customized product undergoes rigorous quality control to ensure that dimensional accuracy and material integrity are maintained, providing you with a reliable foundation for your most critical experiments.
Our technical team is ready to assist you in designing the perfect PTFE solution for your high-purity application. Contact us today for a custom quote or to discuss your specific technical requirements.
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Product Datasheet
High Temperature Resistant PTFE Thermal Insulation Board Corrosion Resistant Metal Free Fluoropolymer Stand for Ultra Clean Laboratories
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