I would be interested to know why and for what red buffing pads are used for, certainly not for Ceramics and stone, I remember using one about 12 years ago on one of my first jobs and it turned all the grout Pink, I wasnt happy with this and had to hand scrub the grout with an alkaline cleaner from Aqua-mix at the time called Heavy duty Tile And Grout cleaner it did the job, but have never used a Red buffing pad since.
But still anyone knows what they are meant to be for I would be interested if not to pique my curiosity.
Regards Russell at Tile Doctor
This is from a suppliers website: -
Floor Pads should be cleaned regularly for longer life.
White
Polished to High Gloss to any existing finish
Tan
Speedy Shine to any finish & freshly applied polish
Red
Spray Clean and Buff. Removes Scuff marks and dirt
Blue
Heavy Duty Scrubbing and Spray Stripping
Green
Scrubbing & Stripping Floor Finishes
Brown
Heavy Duty Scrubbing
Black
Heavy Duty Polish Stripping- removes old polish