Known as LOCTITE 8040 Freeze & Release

Features and Benefits

Lubricant - emergency repair. Shock freezing (-40°C). Releases rusted, corroded and seized components. Wicks directly into the rust by capillary action.
LOCTITE® LB 8040 is a special mineral oil designed to free rusted, corroded and seized parts. The shock-freezing effect will cool parts instantly down to -43 °C and cause microscopic cracks in the layer of rust. This allows the lubricating ingredients to wick directly into the rust by capillary action. The product leaves a thin film on the released parts that lubricates and prevents rust.
  • Universal application
  • Highly resistant to micro-organisms, bacteria and fungi
  • Bactericide-free
  • Excellent cooling and lubrication performance
  • Low foaming
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Technical Information

Applications Loosen Rusted Parts
Color Amber
Key characteristics Mineral Based