Insta-Cure+ Pocket CA super glue cyanoacrylate features a medium thick viscosity compared to its Insta-Cure CA (thin) and Maxi-Cure (thick) counterparts and is designed for loose fitting joints in which the adhesive must bridge gaps. Normally, the thicker CA is applied to one surface and then the parts are held tightly together for about 5 to 15 seconds. For large surface areas, including those with close fitting joints such as laminations, Insta-Cure+ should also be used. Guaranteed Fresh! Our products don't sit in a warehouse for months, but rather days. We order on a bi-weekly basis from Bob Smith Industries so you are getting some of the freshest cyanoacrylate possible! Insta-Cure+ is perfect when gluing balsa wood and soft wood, but also works well for hard woods, glass, metal, fiberglass, ceramics, hard plastics and rubber. In addition it's also water resistant. When cyanoacrylate glue dries, it dries crystal clear, does not discolor, nor foams making it a great choice for hobby enthusiasts and dental labs. Bob Smith's Insta-Cure+ Pocket CA Super Glue comes in four sizes for whatever your project size is (3/4 oz BSI133 / 4 oz BSI134) When using Bob Smith Industries' Insta-Cure+, it's important to note that this cyanoacrylate glue gives of a vapor that may irritate the eyes and nose. If this may affect you, Bob Smith Industries has created an alternative product with its line of Super Gold+ CAs, which are also foam safe. If you are looking for something that's a little bit thicker for your application, Bob Smith's Insta-Cure+ is the next CA up for thickness, followed by its MAXI-CURE. Refer to the chart below for product uses.