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The Concrete Protector Store  |  SKU: SCP-6165

SCP 400# SEMI-Metals

The last wet step in the SCP polishing sequence. The Semi-Metal 400# refines the slab surface after the Green Series tools and prepares it for final dry polishing with the Red Series — it's the transition point between cutting and finishing.

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Regular price $26.74
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Product Description

The last wet step in the SCP polishing sequence. The Semi-Metal 400# refines the slab surface after the Green Series tools and prepares it for final dry polishing with the Red Series — it's the transition point between cutting and finishing.

Yellow Series tools are dialed in for floors with a roughness average of 85 to 26. Contractors consistently report substantially longer tool life compared to 400# tooling from other manufacturers.

Specs:

  • Grit: 400#
  • Series: Yellow
  • Bond: Semi-Metal
  • System step: Last wet step — pre-Red Series refinement

SCP Color-Coding System:

  • Orange Series: Roughness Average 130+
  • Green Series: Roughness Average 150 to 61
  • Yellow Series: Roughness Average 85 to 26
  • Red Series: Roughness Average 36 to 0

Part of the Scientific Concrete Polishing System — a complete line of color-coded diamond tooling engineered to take floors from initial grinding to final polish.