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Applegate® Bora-Spray is a stabilized cellulose insulation. Bora-Spray is a high-borate, sulfate-free insulation that delivers the same great insulating power and safety that you expect from Applegate®.


  • For stabilized attic applications
  • For spray-in applications of side wall cavities
  • Made from up to 85% recycled paper fibers
  • Unique formulation
  • Meets ASTM C1497 standard
  • Lower dust than competitors
  • Stabilized formulation contains a dry adhesive
  • Qualifies for LEED certification points

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