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Plexus Bondline MA530 is a 1:1 ratio methacrylate adhesive for structural bonding of large composite structures fabricated in the marine industry. It has a working time between 30 and 40 minutes, and a fixture time between 110 and 130 minutes.
MA530 has similar properties to previous Plexus offerings such as long open time, anti-sag properties, the ability to cure in large gaps without boil, and the ability to cure in small gaps with a consistent cure. MA530 was initially designed for installing composite stringers. Because of its ability to cure in small gaps, MA530 is also well suited in applications such as deck and hull joints or radar arch assemblies where bond gaps are typically very thin. Bondline MA530 uses static mixing nozzle COM-223252 (sold separately).
Available in a 400mL cartridge.