Devcon 2-Ton Epoxy (P/N's 14260, 14310 & 14360) is very popular in industrial, professional, and Do-It-Yourself applications.
P/N: 14310 is the 25ml syringe, 14260 is the 50ml cartridge, and 14360 is the 1 gallon kit)
It’s an extremely strong, medium-cure, water-resistant clear epoxy adhesive that will self-level after application.
Intended Use: Bonding parts in a structural environment or potting electronic components and assemblies