Related Clues:

• Soda additive
• Coolant
• Raiding grp
• Surface for 6 Across
• It may be cracked or packed
• Neat drinkers decline it
• Freezer stock
• Ephemeral sculpture medium
• Cold drink brand
• 10 Down surface
• Slay, in slang
• Blocks from the freezer
• With 55-Down, frozen floating sheets
• Cold bagful for a party
• Cookout purchase