In a dry-lay system, the application of Polymeric Sand is an essential step throughout the installation process. This special type of sand plays a vital role in binding the pavers together, contributing to the strength and longevity of the overall installation. The application of Polymeric Sand is followed by a process of machine compaction, with the frequency depending on the product thickness: twice for 2CM products and three times for 3CM products. This compaction helps the sand settle and interlock, creating a firm and stable base. Once this stage is complete, the Polymeric Sand is activated with water, a step that solidifies the sand, locks the pavers in place, and marks the completion of the job. This systematic procedure ensures a successful and durable dry-lay installation.