Bonstone

Bonstone Historic Restoration Mortar (HRM) Kit

SKU: BON-HISTORIC RESTORATION MORTAR HRM

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Description

Historic Restoration Mortar (HRM) is a A two-component, fast setting, lime-based, latex modified patching mortar.

Product Information

  • Mix ratio: 5:2, Set time: 30 minutes @ 75°F)
  • UV Stable
  • Fast setting
  • Breathable-moisture, permeable patch
  • Resembles natural limestone finish
  • No sanding or grinding
  • Easier to use than Last Patch™ Limestone

Applications

  • Historical building restoration
  • Fill Dutchman joints
  • Aesthetic patching and surface repairs to steps, sills, and edges
  • Repairing pits and holes
  • Can be used as a slurry coat

Packaging Information

  • 7lb Kit – 5lb A, 2lb B
  • 63lb Kit – 45 lb A, 18 lb B

Additional information

Weight 9 lbs
Dimensions 12 × 8 × 8 in
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