Using Trident joint or polymeric sand during the restoration process of a segmental pavement surface will ensure durable, long-lasting system performance. Applying a Trident joint stabilizing sealer after installing Trident's joint sand will stabilize (harden) the sand in the joint and protect the surface. Trident's PolySweep polymeric sand is a proprietary blend of sand and polymers. Once it is installed and activated with water it will produce a semi-solid joint. Stabilized sand joints will lessen weed growth, insect infestation and sand washout.