Rubber Septum
At MVC Polymers, a leading manufacturer in Bangalore, we specialize in producing high-quality Silicone Rubber Septa. These precision-molded components are crucial for maintaining sealed environments while allowing repeated, clean needle penetration and effective resealing. Our silicone septa are engineered to meet the stringent demands for purity, inertness, and reliable performance across various industries, particularly in laboratories, medical settings, and analytical equipment.
Excellent Resealability: Silicone's unique elastic memory allows it to effectively reseal after being punctured by a needle, minimizing leakage and maintaining sample integrity, even after multiple penetrations.
High Purity & Inertness: Manufactured from high-grade, often platinum-cured, silicone that is non-toxic, non-leaching, and chemically inert. This ensures no contamination of sensitive samples and compliance with medical and laboratory standards.
Broad Temperature Range: Performs reliably across a wide temperature spectrum, typically from -60°C to +200°C, making them suitable for both refrigerated storage and heated reactions or sterilization.
Good Chemical Resistance: Resists a variety of common laboratory chemicals, solvents, and biological media.
Flexibility & Softness: Allows for easy needle penetration with minimal force, preventing needle bending or coring (punching out a piece of the septum).
Sterilization Compatibility: Can withstand various sterilization methods, including autoclaving, EtO, and gamma irradiation, crucial for sterile environments.
Low Volatility: Minimizes outgassing of contaminants into sensitive systems or samples.
Transparency/Translucency: Available in clear or translucent forms, allowing for visual inspection of contained liquids or headspace.
Silicone Rubber Septa by MVC Polymers: Precision Puncture & Resealing for Critical Applications
Key Features :
Silicone septa are indispensable components in various precision applications:
Chromatography (GC, HPLC):
GC Septa: For gas chromatographs, allowing injection of samples into the column while maintaining a leak-tight seal in the injection port.
HPLC Septa: Used in autosamplers and manual injection valves.
Laboratory & Research:
Seals for vials, bottles, and culture tubes for sample storage and analysis.
Lids for sterile containers and fermentation vessels.
Stoppers for blood collection tubes and other medical sample containers.
Sealing for gas sampling bags.
Medical & Pharmaceutical:
Drug delivery systems and infusion bags.
Diagnostic kits and reagents.
Pre-filled syringe plungers (as a puncturable seal).
Vial stoppers for injectable medications.
Environmental Monitoring:
Sampling ports for air or water quality analysis.
Industrial Automation:
Component in fluid dispensing systems where precise, repeatable access is needed.
Applications
Why Choose Us?
When your application demands precision, purity, and unwavering reliability from your septa, MVC Polymers in Bangalore is your trusted manufacturing partner:
Uncompromising Purity & Quality Control: We utilize only the highest-grade, certified silicone materials, including platinum-cured and USP Class VI compliant options, ensuring our septa are inert, non-contaminating, and ideal for sensitive applications. Our stringent quality control processes guarantee consistency in every batch.
Precision Molding for Optimal Resealability: Our state-of-the-art manufacturing facility employs advanced compression and injection molding techniques to produce septa with precise dimensions, consistent thickness, and optimal durometer. This ensures superior resealing capability and minimal coring, even after repeated punctures.
Extensive Range & Customization Capabilities: We offer a wide variety of standard septum sizes and designs for common laboratory vials and instruments. Furthermore, we specialize in custom-molded septa to meet your exact specifications, including:
Custom Dimensions & Shapes: Tailored to fit unique vial necks, caps, or instrument ports.
Slitted or Pre-Punched Options: For specific injection requirements or easier penetration.
Material Hardness (Durometer): Adjusted to optimize resealability vs. ease of penetration.
Laminated Septa: Combining silicone with other materials (e.g., PTFE/silicone) for enhanced chemical resistance.
Application Expertise & Technical Support: Our experienced team understands the critical nature of septa in analytical and medical applications. We provide expert guidance on material selection, design optimization, and compatibility to ensure you receive the perfect septum for your specific needs.
Reliable Supply Chain & Timely Delivery: We understand the importance of consistent supply for continuous operations. Our efficient production processes and robust logistics ensure prompt and reliable delivery of your silicone septum orders, minimizing any potential downtime.
Commitment to Customer Success: MVC Polymers is dedicated to building long-term partnerships. We offer competitive pricing for our premium quality products, coupled with exceptional customer service, making us a value-driven choice for your sealing component needs.
For precision-engineered Silicone Rubber Septa that deliver unparalleled purity, resealability, and reliability, choose MVC Polymers. Contact us today to discuss your requirements and optimize your sealing solutions.
