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In observance of Memorial Day, we will be closed on Monday, May 27th. We will reopen Tuesday, May 28th.

Black Diamond 800 Grit White Concrete & Natural Stone Floor Prep Pads (12" - 28" Round) - Case of 2

Original price $84.99 - Original price $253.99
Original price
$84.99 - $253.99
Current price $84.99
Special Order ItemExpected to ship in 1 – 3 wks
2 Pads per Case
Quantity Discounts
5% off
10% off
15% off

Product Description

These Black Diamond 800 grit white floor prep pads can be used for light cleaning and will effectively remove smaller scratches and stains from your floor. They will leave behind a matte surface that will then be ready for polishing by the 1500 grit yellow, and 3000 grit green Black Diamond pads. If heavier scratches are present, you will need to start out with the 400 grit red pads. If you are looking for all 4 round pads in one pack, we do have floor prep starter pack for 17” and 20” buffers available.

Black Diamond pads can be used with water and on low speed machines (up to 350 RPM) or they can be used dry at high speeds up to 3000 RPM. They provide an innovative solution for cleaning and polishing floors with the goal of reducing waste and the risk associated with using different chemicals. Designed for use on a wide range of floors like polished concrete, terrazzo, rubber, marble, vinyl, and more. Built with billions of microscopic diamonds, these pads will clean and polish the floor all at once.

Daily use of these pads will give your floors a mechanically densified surface that creates resistance to dirt and wear while increasing slip resistance. This means that the restoration process will produce a safer surface for anyone walking on it. No additional equipment is required to use Black Diamond pads. The correct size pad can be used with your current floor buffer or floor scrubber.

Not only do these pads not require any chemicals, but they also have a life span of three times that of a traditional pad and could potentially save you up to 66% on your consumable spending. For a complete rundown of when to use each specific pad, please view our Black Diamond Pad Guide.


  • No chemicals are needed for cleaning which makes these pads a cleaner & safer option.
  • Pads can be used with water or dry.
  • Built with billions of microscopic diamonds that clean & polish the floor at the same time.
  • Daily use will provide a highly glossed surface with increased resistance to dirt & wear.
  • Pads will fit on standard machines without the need for specialty attachments.
  • 3x the life span versus a traditional floor cleaning pad.
  • Pads should only be used colored side down & replaced when the backing starts to show through.

Pad Characteristics

Pad Life Estimates
Pad Life Estimate
Black Diamond Pads
Size Square Feet Per Pad
(Low Speed)
Square Feet Per Pad
(High Speed)
6.5 inch 81,250 ft² 8,125 ft²
10 inch 125,000 ft² 12,500 ft²
12 inch 150,000 ft² 15,000 ft²
13 inch 162,500 ft² 16,250 ft²
14 inch 175,000 ft² 17,500 ft²
15 inch 187,500 ft² 18,750 ft²
16 inch 200,000 ft² 20,000 ft²
17 inch 212,500 ft² 21,250 ft²
18 inch 225,000 ft² 22,500 ft²
20 inch 250,000 ft² 25,000 ft²
21 inch 262,500 ft² 26,250 ft²
24 inch 300,000 ft² 30,000 ft²
27 inch 337,500 ft² 33,750 ft²
28 inch 350,000 ft² 35,000 ft²
For a complete rundown of estimates for different pad type and sizes,
please view our Floor Pad Life Expectancy Estimates page.

Quick Overview

  • Available in 12" - 28" sizes
  • 2 - 800 grit round pads per case
  • For use on floor machines up to 3000 RPM

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Black Diamond Polishing Pads

Product Information + Specs

Manufacturer Sku
Brush/Pad Shape
Product Type
Floor Pads, Bonnets & Sanding Screens

Safety, Warranty + User Manuals

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