Welcome MapePave Priming Slurry by Mapei, a pre-blended, ready to use slurry with normal setting and controlled shrinkage for fast-drying mortar bedding. Simply add water to this easy to use blend. With its rapid curing time, paving can be subjected to light foot traffic in just 12 hours. Ideal for priming 20mm porcelain, dark natural stone, paving slabs, concrete slabs, cobbles and other paving materials. MapePave Slurry improves adhesion to the chosen paving, when used in conjunction with MapePave Mortar using the wet on wet technique.