Concrete Polishing: Difference between revisions
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<html><iframe width="560" height="315" src="https://www.youtube.com/embed/P5D0DEo4KGs" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe></html> | <html><iframe width="560" height="315" src="https://www.youtube.com/embed/P5D0DEo4KGs" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe></html> | ||
*Start with 50 grit dry - $10 - [https://www.amazon.com/Polishing-Concrete-Terrazzo-Travertine-Countertop/dp/B07KPQYGS3/ref=sr_1_5?dchild=1&keywords=concrete+diamond+sanding+discs&qid=1616829164&sr=8-5] | |||
=Going Pro= | =Going Pro= | ||
*22", 12 pad sander - 500-1000 sf/hr rate - [https://newgrind.com/products/rhino-rl500-2/]. If there are 8 grind steps - that is a whole day job for 500 sf. | *22", 12 pad sander - 500-1000 sf/hr rate - [https://newgrind.com/products/rhino-rl500-2/]. If there are 8 grind steps - that is a whole day job for 500 sf. | ||
*15 amp - 11" width. [https://www.thesweeper.com/pg-280-grinder] | *15 amp - 11" width. [https://www.thesweeper.com/pg-280-grinder] | ||
Revision as of 07:13, 27 March 2021
- 9 Days to polish -
- Polished vs epoxy -
Sourcing
- Orbital sander pads - [3]
- Use 6 of these at one time mounted to a common bar, if you have open space to work with. Each is under 4 lb, so 24 lb total + mounting bar. 3A each for a total of 18A
- Start with bulk grinding of rough spots - [7] - using a regular grinder:
- Start with 50 grit dry - $10 - [8]