Question: What packaging materials do you recommend for reactive adhesives and sealants that are sensitive to moisture or the atmosphere?
Answer: Packages are chosen based on performance and cost. Specialty materials like anaerobic adhesives need oxygen to maintain their stability and shelf life. These materials were traditionally packaged in low-density polyethylene tubes or bottles to allow air diffusion into the package. However, with modern stabilizer systems, many are now packaged successfully in high-density polyethylene containers like cartridges.