Butyl Rubber Stopper

Butyl rubber stopper /Bromobutyl Rubber Stopper /Infusion bottle stopper 1.Good tightness 2.orderless and airproof 3.ISO CE

Butyl Rubber Stopper /  Infusion Bottle Stopper 28mm / Rubber stopper / rubber closure

Specification:

Specification	28-B1	Tolerance
Diameter of the top part	26.6	±0.3
Thickness of the part	3.8	±0.3
Dimeter of the stem	20.0	±0.2
Total teight	10.8	±0.4

Note:

1) Material: bromo-butyl and chloro-butyl rubber2) Color: grey,red,black,green,etc3) Automatic inspected4) Packed in clean room (Class-100)

5) Packing method: ready-for-use stoppers packed in double PE bag and ready-for-sterilization stoppers packed in RSF bags.

Feature:  

1. High purity degree,

2. Low punching force

3. Good tightness and keeping good tough with the punching pin,

4. Good function od acid-resistant & alkali-resistant.

5. Ready-for-use and ready-for-sterilization types for your choice

Packing:

Specification	Packing Method
	Carton Size	Quantity/carton	Net Weight	Gross Weight
28-B1	50*33*23cm	4,000pcs	18kgs	19kgs

Quality Control:

♥Designed as per GMP standards,the workshops of vulcanization,die cutting,washing and packaging are up to the relative cleanness classes.

♥Quality mangement system established and consummated as per GMP standards.

♥Automatic pre-forming and slice cutting process is adopted.

♥Advanced full automatic vacuum making vulcanization process is adopted.

♥Aubomatic stopper washing production line with powerful vibrating and blowing washing functions.

♥Successful compatibility test for rubber stoppers and medicine.

♥No lefteover,international biological testing standard for biosafety and chemical demand,cleaness and hardness,sealability. 

 Seal, Aluminum Cap and Clear Glass Vials matching with the Rubber Stopper

photos:

  

Butyl Rubber Stopper