HOW-TO VIDEOS

This video demonstrates how to repair and patch a broken piece of granite.

This video demonstrates how to repair small chips and scratches in stone.

In this video we will demonstrate how to use Historical Restoration Mortar repairing limestone columns. Historical Restoration Mortar is a lime-based patching mortar ideal for surface repairs to stone and masonry structures such as ledges, corners, sills and variety of other aesthetic patches.

In this video we will demonstrate how to use Last Patch Limestone patching a broken corner of stone. Last Patch Limestone is a patching compound ideal for repairing step edges, corners and sills and can also be used for a variety of other structural patches.

In this video we will demonstrate how to install and properly dispense our cartridge systems and provide detailed information on which cartridge gun and nozzle to use for each cartridge system Bonstone offers.