Polywater® BonDuit® conduit glue joins polyethylene duct (PE pipe) to PVC, fiberglass, or metal conduits. This HDPE adhesive offers a superior, easy-to-apply alternative to joining conduits using mechanical couplings.  The rapid-cure, two-part resin adhesive forms a strong watertight and airtight seal. Polywater BonDuit® XL provides an excellent option for 3-inch (75 mm) conduits and larger and helps you to meet the NEC code for transitioning above ground and to PVC or galvanized rigid steel. This conduit glue can be used in indoor and outdoor projects. Both HDPE adhesive kit types deliver a durable bond that can withstand movement and vibration, and are ideal for installation along roadsides or near electrical equipment like transformers or switchgear.