Color Chart:
- Standard Compounds
- Green......30
- Blue.......40
- Double Blue....70
- Exotic Compounds
- White.....25
- Gray......30
- Tan.......32
- Black.....35
- Double Black.....45
- Natural Rubber Compounds
- Silver.....25
- Pink.......30
- Magenta....35
- Cyan.......Magenta with Purple Outside Edge
- Lilac......38
- Purple.....40
- Double Purple....50
- Red........55
- (G) Compounds
- G1.......White with Gray Outside Edge
- G2.......Gray with Black Outside Edge
- G3.......White with Black Outside Edge
- G4.......Gray-White-Gray Equal
- G5.......White-Gray-White Equal
- G6.......Black with a Double Black Outside Edge
- G7.......Inside half Black, Outside half D. Black
- Plaids
- Plaid.....Purple with Double Blue Outside Edge
- Plaid 2...Magenta with Double Blue Outside Edge
- Plaid 3...Black with Double Blue Outside Edge
- Plaid 4...Pink with Purple Outside Edge
