Category:
Primary Packaging
Standard:
N;
1. High purity degree,
2. Low piercing force
3. Excellent spike retention
4. No leakage, fast resealing
5. Good function of acid-resistant & alkali-resistant.
Good products must be available Withstand the test of market, classics consumer approval.
A Butyl rubber stopper for antibiotic bottles, size 20-B2+, is a high-barrier closure manufactured via compression molding. It utilizes synthetic polyisobutylene with low permeability to oxygen and moisture.