Pharmaceutical Rubber stopper, rubber closure 1. Reasonable design appearance 2. Moderate thickness for the pin-punching part;

Pharmaceutical Rubber closure/ Rubber Stopper / Rubber seal

20mm pharmaceutical Rubber Stopper is available in Ready-for-Sterilization and Ready-for-Use.

Specification:

Specification	20-A	Tolerance
Diameter of the top part	18.8	±0.2
Thickness of the part	3.3	±0.25
Dimeter of the stem	13.2	±0.1
Total teight	8.8	±0.3

 

Feature:

1. Reasonable design appearance

2. Moderate thickness for the pin-punching part;

3. Good function of heat-resistant & antioxidant;

4. Good chemical stability.

Packing:

Specification	Packing Method
	Carton Size	Quantity/carton	Net Weight	Gross Weight
20-A	47*37*22 cm	10,000pcs	18.0kgs	19.0kgs

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