Name: DWK Duran Silicone Seal, GL25, PTFE Coated
Brand: DWK Life Sciences
SKU: 9.209 442
Price: 5.1 SGD
Availability: InStock

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The DWK Duran Silicone Seal GL 45 PTFE Coated is a premium-quality sealing solution designed for laboratory glassware with GL 45 threaded closures. This seal features a high-purity, platinum-cured silicone core coated with PTFE (Polytetrafluoroethylene), combining the flexibility of silicone with the exceptional chemical resistance of PTFE. The PTFE coating protects the silicone from chemical attack, ensuring durability and compatibility with aggressive chemicals, making it ideal for applications involving corrosive substances, high-purity solutions, and temperature-sensitive processes. The seal is suitable for use with all sizes of Duran GL 45 laboratory bottles and provides a liquid-tight closure when used in combination with the red PBT GL 45 open-topped screw cap.

Key Features:

<ul>
 <li>Brand: DWK Duran</li>
 <li>Material: Platinum-cured silicone core with PTFE coating</li>
 <li>Compatibility: Fits GL 45 threaded laboratory bottles and glassware</li>
 <li>Chemical Resistance: PTFE coating offers high resistance to acids, bases, and solvents</li>
 <li>Temperature Range: Stable from -50°C to +180°C; autoclavable at 121°C for 15 minutes; dry heat sterilizable up to 180°C</li>
 <li>Durability: Combines silicone's flexibility with PTFE's chemical inertness</li>
 <li>Leak-Proof Design: Ensures a tight and secure seal, preventing contamination and evaporation</li>
 <li>Applications: Ideal for laboratories handling corrosive chemicals, high-purity solutions, and sterile environments</li>
</ul>

This silicone seal is essential for laboratories requiring reliable and chemically resistant sealing solutions for their GL 45 threaded bottles and containers.

Buy the DWK Duran Silicone Seal GL 45 PTFE Coated. High chemical resistance, suitable for GL 45 threaded bottles.

DWK Duran Silicone Seal GL 45 PTFE Coated

The DWK Duran Silicone Seal, GL18, PTFE Coated, is designed for secure sealing of laboratory containers with GL18 threaded openings. Made from high-quality silicone material and coated with PTFE (Polytetrafluoroethylene), this seal provides excellent chemical resistance and ensures a leak-proof fit. The PTFE coating enhances the seal's durability and resistance to aggressive chemicals, making it ideal for laboratory applications where secure sealing is crucial for maintaining containment and preventing contamination.
 
 Key Features:
 
 <ul>
 <li>Brand: DWK Duran</li>
 <li>Material: Silicone with PTFE coating for chemical resistance and durability</li>
 <li>Thread Type: GL18 for compatibility with Duran laboratory containers</li>
 <li>Coating: PTFE for enhanced chemical resistance and long-lasting performance</li>
 <li>Application: Ideal for sealing laboratory containers in chemical, biological, and pharmaceutical settings</li></ul>
 
 This silicone seal with PTFE coating is an essential accessory for laboratories requiring secure, leak-proof seals to ensure safe and reliable containment of materials in scientific experiments and processes.

Buy DWK Duran Silicone Seal, GL18, PTFE coated, ideal for secure sealing of laboratory containers in chemical and pharmaceutical applications.

DWK Duran Silicone Seal, GL18, PTFE Coated

The DWK Duran Silicone Seal, GL32, PTFE Coated, is designed to provide a secure and leak-proof seal for laboratory containers with GL32 threaded openings. Made from high-quality silicone and coated with PTFE (Polytetrafluoroethylene), this seal offers enhanced chemical resistance and durability. The PTFE coating ensures long-lasting performance, even in harsh laboratory conditions. Ideal for preventing contamination and maintaining secure containment in a variety of laboratory applications.
 
 Key Features:
 
 <ul>
 <li>Brand: DWK Duran</li>
 <li>Material: Silicone with PTFE coating for chemical resistance and durability</li>
 <li>Thread Type: GL32 for compatibility with Duran laboratory containers</li>
 <li>Coating: PTFE for enhanced chemical resistance and improved performance</li>
 <li>Application: Ideal for sealing laboratory containers in chemical, biological, and pharmaceutical settings</li></ul>
 
 This silicone seal with PTFE coating is an essential tool for laboratories requiring secure, leak-proof sealing of GL32 threaded containers, ensuring safety and reliability in scientific applications.

Buy DWK Duran Silicone Seal, GL32, PTFE coated, ideal for sealing laboratory containers in chemical and pharmaceutical applications.

DWK Duran Silicone Seal, GL32, PTFE Coated

The DWK Duran Silicone Seal, GL14, PTFE Coated, is designed to provide a secure, leak-proof seal for laboratory containers with GL14 threaded openings. Made from high-quality silicone and coated with PTFE (Polytetrafluoroethylene), this seal offers excellent chemical resistance and durability. The PTFE coating ensures enhanced performance and longevity, making it ideal for laboratory applications where secure sealing and contamination prevention are essential.
 
 Key Features:
 
 <ul>
 <li>Brand: DWK Duran</li>
 <li>Material: Silicone with PTFE coating for enhanced chemical resistance and durability</li>
 <li>Thread Type: GL14 for compatibility with Duran laboratory containers</li>
 <li>Coating: PTFE for enhanced sealing performance</li>
 <li>Application: Ideal for sealing laboratory containers in chemical, biological, and pharmaceutical settings</li></ul>
 
 This silicone seal with PTFE coating is an essential accessory for laboratories requiring reliable, leak-proof sealing of GL14 threaded containers, ensuring safe and efficient handling of materials during scientific experiments and processes.

Buy DWK Duran Silicone Seal, GL14, PTFE coated, ideal for sealing laboratory containers and preventing contamination.

DWK Duran Silicone Seal, GL14, PTFE Coated

Silicone seal GL 25 PTFE coated_100228244

The DWK Duran Silicone Seal, GL25, PTFE Coated, is designed for secure sealing of laboratory containers with GL25 threaded openings. Made from high-quality silicone material and coated with PTFE (Polytetrafluoroethylene), this seal provides excellent chemical resistance and ensures a reliable, leak-proof fit. The PTFE coating enhances the seal's durability and resistance to aggressive chemicals, making it ideal for laboratory applications where secure sealing is crucial for maintaining containment and preventing contamination.
 
 Key Features:
 
 <ul>
 <li>Brand: DWK Duran</li>
 <li>Material: Silicone with PTFE coating for chemical resistance and durability</li>
 <li>Thread Type: GL25 for compatibility with Duran laboratory containers</li>
 <li>Coating: PTFE for enhanced chemical resistance and long-lasting performance</li>
 <li>Application: Ideal for sealing laboratory containers in chemical, biological, and pharmaceutical settings</li></ul>
 
 This silicone seal with PTFE coating is an essential accessory for laboratories requiring secure, leak-proof seals to ensure safe and reliable containment of materials in scientific experiments and processes.

Buy DWK Duran Silicone Seal, GL25, PTFE coated, ideal for secure sealing of laboratory containers in chemical and pharmaceutical applications.

DWK Duran Silicone Seal, GL25, PTFE Coated

SG $5.10

Product overview

Product Specifications

View all DWK Life Sciences products

DWK Duran Silicone Seal, GL25, PTFE Coated

SG $5.10

Product overview

Product Specifications

View all DWK Life Sciences​ products

View all DWK Life Sciences products