There have been many threads on how to properly clean your pads. We all have our ways in which we believe works best. As much as I love detailing, I hate washing pads. The time of soaking and washing in a bucket with your hands and Dawn or whatever cleaner you use is a major pain in the rear. There are also specialty cleaners for pads, but my way is super cheap and has worked well for a long time now.
So I decided why not use the washing machine. I have read DONT wash your pads in a machine. Well I decided to any way. Zero mess, clean hands, drop in, walk away, come back and they're completely clean and nearly dry. Takes all of 3 minutes total of your time.
If I feel my machine is somehow dirty from this, I run an empty load with Charlie's APC. But, it's like washing your MF's. So I rarely do this. The porcelin tub is fine. No residue or anything. I'm a clean freak and wouldn't do it if I noticed an issue with my clothes.
Test Subjects:
2 LC 7.5 Orange pads with dry PB SSR2.5
3 LC 6.5� White pads with dry VM
3 yellow foam applicators with dry Blitz and #16
1 terry applicator with dry 303 protectant.
The Orange pads are brand new and the white pads have been used numerous times over 2 years. So you'll see they are no longer bright white and have some slight fraying.
Cleaning Agents:
Liquid Tide Free
Simple Green - I buy the gallon size at Home Depot for @ $8
(I also substitute Simple Green with Charlies APC once in a while)
Test Subjects in machine:
Process:
Place pads in machine
Select delicate setting
Select Small load size
Select Warm Wash & Warm Rinse setting
Start machine
Place in Liquid Tide with a measurement for a mini load - a little less than small
Place in Simple Green at around a 1/4 cup
Close and let it work its magic
When finished, just dry in the same fashion as you always have. Note: the pads may be slightly deformed. Don't panic! You can gently massage back into place and they expand back to their original setting. Its no big deal!
The pads are deep cleaned with all the gummed up polish and wax removed. They smell fresh with all the detergent long removed. The foam pores on the pad and the backing maintain their integrity. There is no separation of the backing. The Velcro still works fine. If you have any concerns of residue, you can always run an extra cold rinse as a precaution. But the pads are so porous that they drain the detergent just fine.
Here are the finished subjects: