Transmaster Posted June 29, 2012 Report Share Posted June 29, 2012 Does anyone have tips for cleaning speaker cloth. The Polk Monitor 10B's black grill covers are in good shape except they are kind of soiled after 24 years. I tried cleaning one and realized the grill frame is made out of what amounts to thick and dense paper it did not take kindly to what little cleaning solution I used to wipe the grill cloth down. it warped and when I tried to flatten it back out it cracked in one place. I Repaired it with metal shims and epoxy. I think I am going to make new grill frames out of plywood, or dense particle board but for now I am stuck with the "paper" ones. Link to comment Share on other sites More sharing options...
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