Bonstone Natural Stone Repair Kit

Description

The Bonstone Natural Stone Repair Kit is a compact, beginner friendly kit for repairing chips, cracks, and scratches in granite, marble, travertine, and other natural stone surfaces. Built around Last Patch Dymond, a UV stable, knife grade adhesive, the kit lets a first time user color match fill material to the surrounding stone and build up damaged edges back to grade. It suits homeowners tackling a chipped countertop or vanity top, and it works just as well for a tradesperson doing quick touch up repairs in the field.

Where the Natural Stone Repair Kit Is Used

• Chipped or spalled edges on granite, marble, and travertine countertops
• Cracks and hairline fractures in polished or honed stone surfaces
• Scratches and small surface gouges on vanity tops, tabletops, and stone flooring
• Re-attaching small broken pieces of natural stone
• Field touch up repairs for installers and fabricators after template, cutting, or shipping damage to a finished piece

The repair process centers on matching color before the patch ever touches the stone. Eight liquid tints and a printed color wheel let the user blend a fill shade against the surrounding surface, then work the Last Patch Dymond adhesive into the chip or crack with a mixing stick before trimming the cured patch flush with a razor blade. The formula is UV stable, so exterior applications on pool decks, fountains, and outdoor countertops hold color over time instead of yellowing.

This kit was built as a straightforward option for first time users, and professional installers keep one in the truck for quick, color matched touch ups after a fabrication nick or a shipping scuff, since the full mix, tint, and cure cycle finishes in a single visit.

Natural Stone Repair Kit Contents and Specs

The kit comes packed in a single compact box sized for a job site tool bag or a kitchen drawer, with everything needed to complete one repair from mixing through color match:

• Last Patch Dymond adhesive, 1 oz Part A and 1 oz Part B (1:1 mix ratio)
• Last Patch Accelerator for shortening cure time when the instructions call for it
• 8 liquid tint colors (black, white, buff, brown, green, blue, red/brown, yellow) plus color wheel
• Mixing sticks and razor blades for blending tint and trimming cured fill
• Illustrated instruction sheet covering the color match and patch process
• Packaging: durable plastic storage box
• Unit of sale: KT (kit)
• Part Number: BON-NSR Kit

The kit is formulated for honed surfaces rather than deep textured finishes, since the liquid tint system blends best against a smooth, matte polish. Working time changes with temperature and accelerator use. Follow the included instructions for the recommended amount, and test the color and cure behavior before filling the repair.

Each kit is ready to use as delivered and pairs well with a broader line of stone and industrial epoxies for repairs that go beyond a single chip or crack. For manufacturer background on Last Patch Dymond and other stone restoration products, visit Bonstone.

Need Help?

Need help choosing the right tint shade or adhesive open time for your stone repair? Call (800) 220-1966 or email [email protected].