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YIXUN mold
8480419090
Injection-Molded Durability: The one-piece injection molding process ensures uniform material density and structural integrity, eliminating weak points and ensuring long-term resistance to deformation and chemical exposure.
Ribbed Grip Design: The textured side walls provide enhanced friction for easy, tool-free tightening and removal, even when wearing gloves or handling wet surfaces.
Integrated Center Port: The raised central port enables seamless connection to tubing, needles, or other fluid accessories, supporting precise liquid dispensing, sampling, or venting.
Chemical-Resistant Material: Constructed from high-grade PP plastic, these caps resist corrosion from acids, bases, and organic solvents, while maintaining an airtight seal to prevent leaks and contamination.
| Parameter | Details |
|---|---|
| Material | High-strength polypropylene (PP) |
| Manufacturing Process | High-pressure injection molding |
| Compatibility | Fits standard 50–100 mm neck containers |
| Operating Temperature | -10°C to 100°C |
| Color | Matte black |
| Seal Type | Integrated O-ring groove (O-ring sold separately) |
Laboratory Research: Sealing reagent bottles, media reservoirs, and waste collection containers in cell culture and analytical workflows.
Industrial Fluid Handling: Securing chemical storage tanks and process vessels to prevent spills and maintain purity.
Waste Management: Providing a safe, leak-proof seal for hazardous waste collection bottles.
Biopharmaceutical Production: Supporting sterile fluid transfer in bioprocessing applications.

Injection-Molded Durability: The one-piece injection molding process ensures uniform material density and structural integrity, eliminating weak points and ensuring long-term resistance to deformation and chemical exposure.
Ribbed Grip Design: The textured side walls provide enhanced friction for easy, tool-free tightening and removal, even when wearing gloves or handling wet surfaces.
Integrated Center Port: The raised central port enables seamless connection to tubing, needles, or other fluid accessories, supporting precise liquid dispensing, sampling, or venting.
Chemical-Resistant Material: Constructed from high-grade PP plastic, these caps resist corrosion from acids, bases, and organic solvents, while maintaining an airtight seal to prevent leaks and contamination.
| Parameter | Details |
|---|---|
| Material | High-strength polypropylene (PP) |
| Manufacturing Process | High-pressure injection molding |
| Compatibility | Fits standard 50–100 mm neck containers |
| Operating Temperature | -10°C to 100°C |
| Color | Matte black |
| Seal Type | Integrated O-ring groove (O-ring sold separately) |
Laboratory Research: Sealing reagent bottles, media reservoirs, and waste collection containers in cell culture and analytical workflows.
Industrial Fluid Handling: Securing chemical storage tanks and process vessels to prevent spills and maintain purity.
Waste Management: Providing a safe, leak-proof seal for hazardous waste collection bottles.
Biopharmaceutical Production: Supporting sterile fluid transfer in bioprocessing applications.
