20mm White Butyl Rubber Stopper For Science Laboratory

20mm White Butyl Rubber Stopper For Science Laboratory

 

Clean, Sterile, Ready to Use

 

We Manufacture Variety Rubber Stopper For Pharmaceutical Applications.

 

1. extending the safe expiration date of packaged medicines.

2. helps reduce invisible particles on or within stoppers.

3. avoid or reduce the risk of packaging drug compatibility with packaging materials. 

 

 

rubber stopper color: white, grey, red, blue

 

customized made color

 

 

uses: suitable for the sealing of all kinds of injection vials

packing: inner packing is double-layer high density polyethlene bags, outer packing is corrugated box

industry standard: YBB00042005-2015

 

Item	Feature	Head Dia	Plug Dia	Height	Head thickness
13-E	one needled hole	12.5 ±0.2	7.6±0.1	7.5±0.3	2.2±0.2
13-E+	one needled hole  four rays	12.5±0.2	7.6±0.1	7.2±0.25	2.0±0.2
20-B2	single circle	19.5±0.2	13.0±0.1	8.7±0.3	3.0±0.2
20-B2+	single circle  four rays	19.5±0.2	13.0±0.1	8.7±0.3	3.0±0.2
20-A	double needled circles	18.8±0.2	13.2±0.1	8.8±0.3	3.3±0.2
20-B1	single needled circle  four rays	18.8±0.2	13.2±0.1	8.8±0.3	3.3±0.2
20-Y	one needled hole  single circle	19.1±0.2	13.1±0.1	6.2±0.3	3.1±0.2

 

uses: suitable for the sealing of freeze-fried injection vials

packing: inner packing is double-layer high density polyethlene bags, outer packing is corrugated box

industry standard: Q/320281NFA01-2015;Q/320281HGL01-2015

 

Item	Feature	Size
13-D1	two arcs  four rays	head dia: 12.4±0.2  plug dia: 7.5±0.1  height: 10.0±0.2  head thickness: 2.0±0.2
13-D1-2	two arcs  four rays	head dia: 12.5±0.2  plug dia: 7.5±0.1  height: 12.0±0.2  head thickness: 2.0±0.2
13-D2	two arcs	head dia: 12.4±0.2  plug dia: 7.5±0.1  height: 9.7±0.2  head thickness: 2.0±0.2
13-D2-2	a needled circle  three points	head dia: 12.6±0.2  plug dia: 7.7±0.1  height: 11.1±0.2  head thickness: 2.0±0.2
20-D1	two arcs  four rays	head dia: 18.8±0.2  plug dia: 13.2±0.1  height: 13.8±0.3  head thickness: 3.3±0.2
20-D2	double needled circles	head dia: 18.8±0.2  plug dia: 13.2±0.1  height: 13.8±0.3  head thickness: 3.3±0.2
20-D2-2	a needled hole  four rays	head dia: 18.8±0.2  plug dia: 13.2±0.1  height: 13.8±0.3  head thickness: 3.3±0.2
20-D3	two arcs	head dia: 18.8±0.2  plug dia: 13.2±0.1  height: 13.8±0.3  head thickness: 3.3±0.2
20-D4	a needled hole  four rays	head dia: 18.8±0.2  plug dia: 13.4±0.1  height: 14.6±0.3  head thickness: 3.3±0.2

 

uses: suitable for the sealing of injection liquid

packing: inner packing is double-layer high density polyethlene bags, outer packing is corrugated box

industry standard: YBB00042005-2015

 

Item	Feature	Size
20-V	one needled hole  four points	head dia: 18.8±0.2  plug dia: 13.2±0.1  height: 7.0±0.3  head thickness: 3.3±0.2
20-A	double needled circles	head dia: 18.8±0.2  plug dia: 13.2±0.1  height: 8.8±0.3  head thickness: 3.3±0.2
24-B	three arcs  two needled holes	head dia: 23.9±0.3  plug dia: 13.9±0.2  height: 10.2±0.4  head thickness: 3.8±0.25
26-B	three arcs  two needled holes	head dia: 25.5±0.3  plug dia: 15.5±0.2  height: 10.0±0.4  head thickness: 3.8±0.25
28-B	single crcle  one needled hole	head dia: 27.1±0.3  plug dia: 17.8±0.2  height: 10.2±0.4  head thickness: 3.4±0.25
28-B3	single needled circle  three rays	head dia: 26.9±0.3  plug dia: 18.0±0.2  height: 11.8±0.4  head thickness: 3.8±0.25
32-A	four needled holes  three arcs four rays	head dia: 30.8±0.3  plug dia: 23.6±0.2  height: 12.2±0.4  head thickness: 4.0±0.25
32-A1	four needled holes  three arcs four rays	head dia: 30.8±0.3  plug dia: 24.0±0.2  height: 16.0±0.4  head thickness: 5.0±0.25
34-A	one needled hole  four rays	head dia: 32.6±0.3  plug dia: 26.5±0.2  height: 14.5±0.3  head thickness: 4.3±0.25

 

 

Product Description:

Backed by a skilled team, we are offering a wide array of butyl rubber stoppers to our clients.

we are offering these products in various sizes and colors, in order to meet the specific demands of the clients.

the stoppers are in tandem with global quality standards, owing to which these are widely demanded in the market.

these products are made using butyl, bromo butyl, chlorobutyl, silicon, neoprene, nitrile and natural polymers.

 

Advance:

light absorption / reducing substances / maximum percentage of light transmission

 

1. product: rubber stopper

2. material: rubber 

3. size: 13 mm, 20mm, 28mm, 32mm

4. color: purple, yellow, blue

5. logo can be made on rubber stopper

6. we make customized rubber stopper according your design, custom color

7. the rubber stoppers are in stock, ready to ship, order small quantity for test, so you can reduce your risk and warehousing cost. short fulfill time. 

8. free samples are provided

9. you will get factory price directly

10. on-time delivery and response in 24 hours. you can contact us in many ways-email, whatsapp, website message, inquiry

11. various payment methods are acceptable

12. wholesale order ship by express shipping company, large order by sea, train.