Description
PERMABOND® TA4820 is a 2-part, 1:1 toughened methacrylate adhesive designed for bonding thermoplastics, thermosets, metals and composites. TA4820 has excellent adhesion to as received metal surfaces, forming high strength bonds without surface preparation. It provides excellent durability and resistance to many common industrial solvents and fuels, as well as harsh environmental conditions. It cures rapidly at room temperature and its thixotropic properties allow for easy dispensing through static mixing nozzles, while maintaining good gap-filling and non-sag properties. The long fixture time allows for accurate alignment of larger components.
Features & Benefits
Adhesion to a wide variety of substrates
Cures at room temperature
High shear and peel strength
Good impact strength
Good chemical resistance
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