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PRODUCT NUMBER & AVAILABLE SIZES:
312128 1oz Bottle
312140 500g Bottle
312149 2kg Bottle
Hernon Instantbond 121 is a very high viscosity, state-of-the-art, single component, solventless, room temperature curing cyanoacrylate adhesive that polymerizes rapidly when pressed into a thin film between parts. The presence of surface moisture commences the cure of the adhesive. Instantbond 121 develops handling strength within seconds and full functional strength in a few hours. Instantbond 121 can bond a wide variety of surfaces including metals, thermoplastics, elastomers, ceramics, leather, cork, and paper. Notwithstanding the superior bonding capability of Instantbond 121, it is NOT recommended for long-term glass to glass bonding applications.
Aerospace, aviation, automotive, electrical, electronics, appliance, defense, ammunition, marine, engineered plastics, heavy equipment, maintenance, energy and utilities, industrial assemblies, medical device assemblies, composites.
MILITARY SPECIFICATION: MIL-A-46050C TY II, CL 3