What role do preservatives and sterilizers play in industrial coatings?

14-01-2026

Bactericidal preservatives play a significant role in industrial coatings. They can prevent the coatings from being contaminated by microorganisms during production, storage, and use, ensuring the quality and performance of the coatings. Microorganisms will multiply in large numbers in the coatings under suitable conditions, causing the coatings to deteriorate, develop mold, produce odors, and reduce their usability and stability. Bactericidal preservatives can inhibit or kill bacteria, fungi, yeasts, and other microorganisms, extending the shelf life of the coatings. They can also protect the active ingredients in the coatings from being decomposed and damaged by microorganisms, maintaining the efficacy of the coatings. For example, industrial coatings containing special additives may lose their efficacy if they do not have appropriate bactericidal preservatives. Moreover, they can ensure the health and safety of users, avoiding skin allergies, infections, and other problems caused by using contaminated coatings.

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