DSS is now a West Coast distributor for the Gravel-Lok product. Gravel-Lok is single component, moisture curing liquid scientifically, designed to bond together a wide variety of aggregates to create a permeable and durable natural stone pavement system which can be utilized in a wide variety of civil, residential and industrial applications. Stone aggregates or recycled glass coated with Gravel-Lok utilize the voids between bonded pieces to freely drain and store runoff whenever water falls on the paving surface. These interparticle voids typically average 40% by volume, so the holding/draining capacity of this paving system is quite substantial.