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Butyl rubber stopper has the characteristics of low absorption rate, good chemistry, good air tightness, no physiological toxicity and side effects, and is especially suitable for use as a drug seal.
Today, 90% of the world’s rubber stoppers for medical packaging are made from top rubber stoppers.
|Material||Natural rubber, styrene butadiene rubber,|
fluorine rubber, silicone rubber, etc
12mm-36mm in diameter and 3mm-12mm in length.
|Sample||FREE Sample is Available|
|Lead Time||7-9 working days|
|Delivery Time||5-7 working days|
|Use for||injection bottles and glass via|
|Shipping Services||By Fedex or DHL|
The internal cleanliness, chemical stability, sealing and biological properties of butyl rubber glass bottles are very good. These characteristics can ensure drug quality and improve drug safety. Top rubber plug in product standards, production level, performance, product quality and other aspects of great priority over natural rubber plug.
1) Very low gas permeability.
2) Strong resistance to water vapor transmission.
3) High chemical resistance.
4) High heat resistance aging.
5) With a high degree of internal cleanliness.
6) Good ozone resistance and weather resistance.
7) Stable radiation detoxification.
8) Should be non-toxic, tasteless, no pollution.
9) It should have good elasticity.