Description

Crafted from hardwearing butyl rubber, these 20mm butyl rubber stoppers deliver excellent airtight performance for pharmaceutical vial closures and glass bottle rubber applications. Their superb resealability prevents leakage, great for lab vial closures, and chemistry lab stoppers in hospital or pharmacy environments.

Features

-Color:Grey

-Material:Butyl rubber

-Size:2.00X2.00X1.00cm/0.79X0.79X0.39in

-strong Airtight Performance: These butyl rubber stoppers 20mm a secure seal for pharmaceutical vials, effectively preventing medication evaporation in any

- Reusability: Our reusable rubber stoppers withstand multiple piercings and maintain great sealing, making them ideal for repeated extraction in hospital pharmacy, lab supply stoppers, and clinical use

- Endurance: Each butyl rubber vial seal endures hightemperature autoclaving without deformation or particle shedding, addressing the quality demands of pharmaceutical production facilities

-great Bottle Compatibility: These butyl rubber bottle closures fit standard 20mm crimp top vial stoppers and glass serum bottle stoppers, saving time and effort during bottle changeovers in filling lines

-Smooth & Secure Construction: The grey rubber boasts a smooth, burrfree for seamless integration with crimp top vial stoppers, reducing the risk of leakage or loosening during shipping

200 x Butyl Rubber Stopper

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