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Halogenated Butyl Rubber Stopper for Infusion Vial

Bromobutyl Rubber Stopper for Transfusion Bottle
Butyl rubber stopper for pharmaceutical bottle
Butyl Rubber Closure
YBB / JP / EU / USP / GMP
Butyl Rubber Stopper for Infusion Dimension:
Item(mm) Model | Diameter of top part (A) | Thickness of top part(B) | Diameter of the plug stem (C) | Total height(D) |
20-B2 | 19.5±0.2 | 3.0±0.25 | 13.0±0.1 | 8.7±0.3 |
20-A | 18.8±0.2 | 3.3±0.25 | 13.2±0.1 | 8.8±0.3 |
20-D2 | 18.8±0.2 | 3.3±0.2 | 13.2±0.1 | 13.8±0.3 |
20-D3 | 18.8±0.2 | 3.3±0.25 | 13.2±0.1 | 13.8±0.3 |
13-D1 | 12.5±0.2 | 2.0±0.20 | 7.6±0.1 | 12.0±0.3 |
13-D2 | 12.5±0.2 | 2.0±0.2 | 7.5±0.1 | 9.8±0.3 |
26-B3 | 25.5±0.1 | 4.0±0.20 | 15.2±0.1 | 10.1±0.2 |
26-B4 | 25.5±0.2 | 3.7±0.20 | 15.7±0.1 | 11.1±0.2 |
28-B | 26.6±0.1 | 3.75±0.2 | 18.35±0.1 | 12.2±0.2 |




1 Utilize the most efficient materials and designs
2 High cleanliness and good heat-aging resistance
3 Excellent medicine compatibility
4 Exhibit very low gas transmission properties
5 Possess moderate resistance to various oils and solvents
6 Easy to puncture and well hold the puncture device
The products are specially used for package of infusion container preparations and therapeutic drugs.
High-quality raw material from world famous companies—ExxonMobil & ZEON
Strict Qualit-Control team to make sure product quality from testing raw material, semi-product to final product
Advanced manufacturing device from Germany and Italy
ISO9001 / ISO14001 / OHSAS18001 certificates
DMF approved under US F
Good after-sale service to make you satisfaction

1. 2500 Rubber stopper is packed in 2-layer LDPE bag, then two bags are in one carton
2. Pack as customers’ special request
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Polyisoprene Rubber Mat for pharmaceuticals
SFC interface for plastic transfusion bag
An Original Manufacture
First-rate Raw Material Assurance
World-class Produce Equipment
Strict Checking & Rechecking System
Available Price
Sales Manager: David Chen
Skype:damonchencn
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