Butyl Rubber Stopper

Material: Butyl rubber

Color: Gray,red,black other colors required

Mould: Available to open

Application: For sealing pharmaceutical vials

Packaging: 10000pcs/carton

Medical Red or Gray Butyl Rubber Stopper for Injection Use

Specification	20-A
Color	Regular color is grey.Other colors also can be customized.
Material	Brominated or Chlorinated Butyl Rubber.
Use	Used for medicinal glass vials.
Inner packing	PE or RFS bag.
Outer packing	5 layer Carton,10000 pcs/carton
Safety	We have passed the EU ROHS2.0 test.
Sterile	Ethylene oxide sterilization can be provided.
Certificate	CE, ISO, SFDA, ROHS