PERMAX 2.5 Closed-Cell Foam Insulation

A 2-component polyurethane spray foam roof system

PERMAX 2.5 Closed-Cell Foam Insulation

PERMAX 2.5 Closed-Cell Foam Insulation

PERMAX 2.5 is a 2-component polyurethane spray foam roof system consisting of RT-2035 Resin Components A and B, which when sprayed through special plural component spray equipment, will produce a premium seamless, monolithic, and durable closed-cell polyurethane foam roof. Surfacing with ‘cool roof’ or an elastomeric multi-coat waterproofing coating, applied immediately onto underlying foam will provide a complete UV and weather barrier system.

System features

  • A monolithic, sustainable roof membrane which improves thermal performance of the building envelope
  • Ideally suited for both new construction as well as re-roofing applications
  • Light in weight vs. traditional BUR
  • Surfacing options include Energy-Star® listed coatings
  • Meets stringent industry standards including UL, ICC, Energy-Star®, CEC Title 24
  • Easily maintained
  • Excellent for aged metal roofing

Coverage

Average cured foam density is 3.0 pounds per cubic foot 3,000 to 3,200 board feet per 1000 lbs ‘kit’ consisting of 1 drum Part A and 1 drum Part B - assuming proper field processing.

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