PE Stopper

PE Stopper

PE Laboratory Stopper – Lightweight & Corrosion-Resistant Polyethylene

Why Choose PE Stoppers?

  • Anti-Seizing: Eliminates the risk of "frozen" joints common with glass-on-glass contact.
  • Chemical Resistance: Excellent durability against acids, bases, and aqueous solutions.
  • Precision Fit: Designed with standard tapers for airtight sealing of flasks and cylinders.
  • Durable & Safe: Unbreakable material reduces laboratory glass breakage and injury risks.

Safe and Reliable Sealing Solution

The Yash Instruments PE (Polyethylene) Stopper is the ideal choice for laboratories seeking a practical and durable sealing solution. Unlike glass stoppers, these PE stoppers do not chip or break and provide a flexible seal that prevents leakage and contamination.

They are particularly useful in environments where chemicals might cause glass joints to bond permanently. The ergonomic head design allows for easy insertion and manual removal, ensuring a smooth workflow during routine mixing or storage.

Technical Specifications

Feature Specification
Material High-Quality Polyethylene (PE) / PP
Design Hollow / Solid with Standard Taper
Joint Compatibility Interchangeable Joints (NS 10/19 to 34/35)
Color White / Translucent (Standard)
Applications Volumetric Flasks, Mixing Cylinders, Reagent Bottles

Yash Instruments provides a complete range of plastic and glass laboratory accessories. Contact us for bulk pricing and specialized sizing.

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