What is the average cure time of cyanoacrylate?įrom 5 up to 90 seconds for a fixture, and from 8 to 24 hours for full curing. Storing in an air-tight outer container with silica gel to remove any internal moisture will also prolong shelf life. To prolong the shelf life of opened bottles, make sure the nozzle is clean and securely sealed, an then tighten the cap or replace the pin to ensure the glue is air-tight. Store containers at room temperature, around 50-70 degrees Fahrenheit. Once opened, do not refrigerate, as the moisture content will condense and prematurely cure the adhesive. Unopened bottles maintain their properties best when refrigerated. Refrigerate unopened bottles, and then keep opened bottles securely capped at room temperature. How do I extend the shelf life of cyanoacrylate? This will vary with a product type, manufacturing and storage environments however, these figures are a good guideline for most cyanoacrylate products. How long is the shelf life of cyanoacrylate?Ī maximum of 12 months if unopened, and around 4 to 8 weeks if opened. Loctite popularized the Super Glue brand under distribution rights from the original patent holder Eastman Kodak. Super Glue is also a registered trade name of a specific type of cyanoacrylate. Certain types of Cyanoacrylate are referred to by the generic term super glue, as it identifies instant and strong-bonding properties that people know. Unlike some adhesives that cure by evaporation, or heat, cyanoacrylate owes its special instant curing process to the presence of moisture, which reacts instantly on exposure to air, providing there is even just a small amount of relative humidity in the atmosphere. The main types of cyanoacrylate are methyl 2-cyanoacrylate, ethyl-2-cyanoacrylate, referred to by the generic term superglue, and n-butyl cyanoacrylate and 2-octyl cyanoacrylate, which are both used in medical applications. The following questions and answers should hopefully tell you all you need to know about cyanoacrylate, uses, differences, techniques and more. The cyanoacrylate family of glues includes fast-drying, strong-bonding, one-part adhesives that have an industrial, household and even medical applications. However, there is far more to this adhesive than just super glue. You’ve likely come across the trademarked adhesive known as Super Glue, which you may not have realized is also, cyanoacrylate, it’s generic name. It takes the shape of a polymer (plastic) resin in its cured form and a monomer in its uncured form. In its simplest form, cyanoacrylate can be thought of as super glue - a quick-drying, strong-bonding clear adhesive.