Suitable for the sealing of injection medicines. Mainly used with glass vials and large infusion bottles, with aluminum caps or aluminum-plastic(flip-off) caps.
CP, EP, USP,JP, ISO8871.
Size and color: Grey and red are the popular colors. Other different colors according to the Pantone International Color Cards are also available.
Main material: Rubber from Exxon Mobil
Our factory has our own technical&engineers teams, can manufacture rubber stoppers according to customer's sample/ drawings.