Insta-Cure CA Glue (1oz) A water-thin cyanoacrylate adhesive that wicks deep into tight joints by capillary action and bonds in 1 to 3 seconds. Where medium CA bridges gaps, this thin formula excels at seam-bonding pre-fitted parts — simply hold the pieces together and apply along the joint edge, letting the adhesive draw itself in and cure almost instantly. Product Features: Water-Thin Capillary Action: Ultra-low viscosity wicks deep into tight-fitting joints automatically — apply around the seam edge and the CA does the work. 1-3 Second Bond Time: One of the fastest-curing CA formulas available. Full strength is reached within two hours. Excellent on Balsa Wood: Penetrates deep into the wood grain rather than forming a surface-only bond — ideal for balsa and other porous materials. Accelerator Compatible: Works with CA accelerator for even faster curing of excess CA at seams. Temperature Stable: Cured bond is stable from -40°F to 220°F. Important Safety Information: Warning: At the moment of curing, CA gives off a vapor that may irritate the nose and eyes. Use in a well-ventilated area. Product Note: For tight-fitting joints only — use Medium CA Glue for loose joints or gap-filling applications. Refrigerate to extend shelf life. Wipe nozzle clean before replacing cap. Soak extender tip in acetone to clean. Shipping Restrictions: Please note: This product cannot be shipped to Alaska, Hawaii, Puerto Rico, Military APO and FPO addresses, and any overseas addresses.This item is restricted to Ground shipping only.