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Sika Boom Products

  1. Construction
  2. Passive Fire Protection
  3. Sika Boom Products
Sika Boom®-420 Fire

Sika Boom®-420 Fire

Fire resistant polyurethane expanding foam for gun and nozzle application
  • Fire resistance up to 180 minutes according to EN 1366-4
  • Combi-valve for gun or nozzle application
  • 1-Part ready to use
  • Safety valve for extended shelf life
  • Cured foam can be cut, trimmed and sanded

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