Most of these aren’t the “official” color names, just what I could find researching them.
I actually found out what some of these finishes were from lurking around TFP.
Wrinkle Finish: Rare Fire Alarms - #61 by wiley209 (found on an official Gamewell catalog page)
Hammertone: My Faraday 6" Unipact Bell pics
As for spartex, it was shown on the box labels of some of Simplex’s late-70’s → early-80’s products. For example, this NIB 10" gong, cat. 624-505. SIMPLEX FIRE ALARM 10" BELL GONG 624-505 for sale online | eBay