Polyurethane glue can bond concrete, glass, metal, stone, wood -- pretty much any sort of material you'd use outdoors. Plus, it's waterproof and won't break down when exposed to harsh weather.

The Pure110+ epoxy adhesive anchoring system has the same bond strength at 110° F as it does at room temperature and is now ICC-ES approved in both cracked and un-cracked concrete.

The Simpson Strong-Tie ET-HP anchoring adhesive is the latest product to receive “cracked concrete” recognition in compliance with ICC-ES AC308. It is a two-component, high-solids epoxy system ...

Quartz filled, two component epoxy adhesive Supreme 45HTQ was developed for high-performance structural bonding applications. It has a 100 to 30 mix ratio by weight and cures in 2-3 hours at 275-325°F ...