Husqvarna GM3000 Surface Prep chemical 1 gallon

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SKU: 581921801
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Product Details

Product Details

Husqvarna HiPERFLOOR GM 3000 Concrete Hole Filler

Use GM 3000 surface preparation and re-grouting solution to fill small pin holes in concrete floors before polishing the surface.


  • Latex-based bonding additive for concrete pore filling and re-grouting applications
  • Fill and patch small holes and air pockets in concrete floors before polishing
  • Fills small pin holes in concrete
  • Enhances the final clarity and shine of polished concrete floors
  • Improves the overall cleanliness of the finished concrete floor by eliminating tiny holes and voids where bacteria can grow
  • Eco-friendly
  • VOC compliant
  • Ready to use no mixing or dilution required

GM3000 Application

  • A pump sprayer and fine bristled broom are required for application
  • Step 1 - Spray a small coat of water onto the floor (do NOT allow water to pool or form puddles) - water helps facilitate product absorption into the concrete
  • Step 2 - While the floor is damp, spray a liberal coat of GM3000 onto the floor roughly 10 - 15 ft. ahead of the concrete grinder
  • Step 3 - Brush the damp concrete floor with a bristled broom to remove any dust or debris from the pin holes and pores
  • Step 4 - Grind the wet area using 120 grit diamond pads; GM3000 will mix with dust from the floor to create a slurry - this slurry will work its way into the small pin holes in the floor
  • Step 5 - Sweep the concrete floor with the fine bristled broom to remove excess slurry from the floor
  • Step 6 - Apply concrete densifier and distribute evenly across the floor using a micro-fiber mop; let densifier sit for 4-8 hours

Approximate Coverage

  • One gallon covers 200 to 300 square feet, depending on the porosity of the concrete

GM3000 Grouting System Shelf Life

  • Unopened containers have a 3 year shelf life from the date of manufacture
  • GM3000 should be stored at room temperature (about 70°F)
  • Once opened, do not allow any dirt, water, or other contaminates to accumulate inside the bottle

How to Clean Application Equipment

  • Use water to clean application gear if GM3000 has not already dried
  • Use xylene or other approved solvent to clean equipment if GM3000 has already dried
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