Nice video.What is chemical name as you add 02:11(in glass bottle)
@hedgehogTW11 күн бұрын
The main ingredient in cyanoacrylate adhesives, also known as super glue or 502 glue (Taiwan calls it three-second glue), is cyanoacrylate. To accelerate its curing process, certain catalysts are used. These catalysts typically include amines or carbonate compounds, which speed up the polymerization reaction. Common Catalyst Materials Amines: Example: Dimethyl-p-toluidine (DMPT) CAS Number: 99-97-8 Metal Salts: Example: Sodium Carbonate (Na₂CO₃) CAS Number: 497-19-8 Basic Substances (e.g., Sodium Bicarbonate): Often used as a simple accelerator rather than a dedicated catalyst. Specialized Accelerators: Many commercial accelerators are a mixture of amine-based compounds and other proprietary ingredients, often available as aerosols or brush-on liquids. Recommended Brands and Models in the U.S. If you’re looking for commercial accelerators available in the United States, here are a few recommended options: Bob Smith Industries Insta-Set: A spray accelerator compatible with various cyanoacrylate glues. Features: Non-toxic, low odor, ideal for hobby and model-making applications. Loctite 7452: A professional-grade accelerator suitable for industrial use. Features: Quick drying and improves bonding effectiveness. Starbond Accelerator: A high-efficiency catalyst specifically designed for cyanoacrylate adhesives. Features: Fast curing and suitable for precision work like woodworking and modeling. Safety Notes Ensure proper ventilation: Accelerators may release volatile compounds that can irritate the eyes and respiratory system. Test compatibility: Different brands of glue and accelerators might have chemical differences, so always test on a small area first. Hope this information is helpful to you!😃