Poly ISO Flat
Insulation > Poly ISO
Mule-Hide Poly ISO Flat insulations consist of a closed-cell polyisocyanurate foam core laminated to heavy, (non-asphaltic) glass fiber reinforced felt facers. The product insulations are compatible with all Mule-Hide membranes and accessories and are available in 20 and 25 psi densities. Mule-Hide Poly ISO insulation boards may be used for ballasted, mechanically attached and fully adhered single-ply roofing systems. Poly ISO insulation board may be installed over approved decks and substrates on new construction, tearoffs and recover (retrofit) projects. Rated for use in UL Class A and FM Class 1 assemblies.
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Features & Benefits
- Poly ISO 1 or Poly ISO 2 must be used for system warranties
- Available in 4'x4' or 4'x8' sheets
- Available in 20 or 25 PSI compressive strength
- Minimum thickness of 1"
- Available as Poly ISO 1 or Poly ISO 2 depending on location
This item may have many variables and could be considered a custom ordered item. Please contact your local distributor or Mule-Hide Products for more information.
Insulation - Mechanically Attached