Custom Glass Sample Bottles PTFE-silicone Composite Gaskets Teflon Gaskets Vial Septa Headspace Vial Septa
| Product Name | Custom Gaskets | Materials | NBR/EPDM/FKM/silicone Rubber |
|---|---|---|---|
| Service | OEM Customization | Color | Custom Colors |
| Model | Customized | Shape | Custom Shape |
| Size | Customer Size | Standard Or Nonstandard | Accept Customization And OEM Production |
| Highlight | Teflon gaskets |
||
Custom PTFE-Silicone Composite Gaskets & Vial Septa | Premium Sealing Solutions for Laboratory Glassware
Advanced Sealing Technology for Precision Laboratory Applications
We specialize in manufacturing high-performance sealing components for laboratory glassware, including custom glass sample bottles, vial septa, and headspace vial septa. Our PTFE-silicone composite gaskets and pure Teflon gaskets provide unmatched chemical resistance, temperature stability, and sealing reliability for the most demanding laboratory and analytical applications.
| Parameter | Standard Range |
|---|---|
| Processing service | Mold opening, cutting |
| Place of origin | China |
| Brand | Dezhengkai |
| Model | Customized |
| Materials | NBR/EPDM/FKM/silicone Rubber |
- GC-MS Analysis: Low-bleed septa for accurate results
- HPLC Systems: Reliable sealing for autosamplers
- LC-MS Applications: Chemical inertness for sensitive detection
- Sample Storage: Long-term integrity for reference materials
- Biorepository Storage: Maintains sample integrity at ultra-low temperatures
- Sterile Applications: Gamma-irradiated options available
- Clinical Research: Consistent performance in validated methods
- Water Analysis: No interference with trace contaminant detection
- Air Monitoring: Secure sealing for volatile organic compounds
- Soil Extraction: Chemical resistance for extraction procedures
The selection of materials needs to be used according to the environment, including the medium, temperature, pressure, etc.
For small orders, we can deliver by express, such as DHL, FEDEX, UPS, TNT. For large orders, we can deliver by air or by ship.
Yes. We are specializing in the production of various hydraulic and pneumatic sealing products. Our quality system certification has passed ISO 9001:2015, and the materials used comply with REACH and RoHS regulations. We accept customization and OEM production.
Yes, we will offer the sample for free charge but you need to pay the cost of freight.
All manufacturing processes conform to the ISO-9001:2015 system, with 100% inspection before shipment.

