Red BandWater(Class A) paper, wood, plastic, etc
Blue Band Dry Powder (Class D- dry powder) Metals
(Class ABC- dry powder)gas's flammable, except  burning metal
Cream BandFoam(Class A & B) oils, Spirits, certain plastics, flammable liquids
Black BandCO2 Carbon Dioxide(Class B & E) electrical fires
Green BandHalon, vaporizing liquidsillegal except for Police, Armed services, Aircraft
Yellow BandWet Chemical(Class F) oils & fat, kitchen