Which of the following is a characteristic of cyanoacrylate?

Cyanoacrylate is recognized for its ability to solidify into an inert polymer once exposed to moisture. This characteristic is critical for its application in eyelash extensions, as the adhesive forms a durable bond with both the natural lashes and the extensions. The polymerization process, initiated by moisture in the air, allows cyanoacrylate to create a strong, long-lasting hold that can withstand daily wear.

Choosing B reflects a proper understanding of how cyanoacrylate behaves after application, which is essential knowledge for professionals in lash extension services. It ensures that they can effectively communicate the properties and benefits of this adhesive to their clients, contributing to the overall safety and satisfaction with the eyelash extensions applied. Understanding this characteristic also plays a role in handling and storage, as the adhesive needs to be stored properly to maintain its effectiveness.