Bonstone® Last Patch™ Limestone Repair Kit

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Bonstone® Last Patch™ Limestone Repair Kit


Last Patch™ Limestone is specially designed patching compound for limestone and sandstone gives you all the advantages of Last Patch compound for granite and marble.

SKU: B-0164000 Categories: , Tags: ,

Bonstone's Last Patch Limestone Repair Kit is a versatile patching kit, ideal for repairing chips, spalls, broken off corners on limestone, sandstone, pre-cast and concrete.

Great for repairing edges of limestone steps, panels with chipped corners and miters, monument and sculpture restoration. Also works well on some flamed-finished granite surfaces.

Included in kit:

  • 3 colors (Buff, Gray and Texas Cream) of Last Patch Limestone Part A
  • Last Patch Part B with tube key
  • Last Patch Accelerator
  • Sanding disc
  • Sundries
  • Instructions


  • UV stable
  • Enable user to better determine color, aesthetic match, finish and workability of repair under job-site conditions


  • Durable patching
  • Fast setting conditions
  • Freeze-thaw conditions
  • Scaffold repairs


Color Chart

SDS/TDS available upon request at [email protected]


Additional information

Weight 5 lbs
Dimensions 9.5 × 7.5 × 7 in


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