Insulation - Rigid Board
Atlas Roofing
Atlas ACFoam products are among the most sustainable and widely used building insulation materials available today.
Atlas insulating sheathing materials are the most cost effective, energy efficient exterior wall insulation available in the marketplace.
IKO
IKO Ener-Air and IKO Enerfoil are non-structural sheathing rigid polyisocyanurate insulation boards, engineered to provide improved thermal resistance. Both are HCFC-free.
Johns Manville
Johns Manville foam boards are used as insulation/nailbase underlayment for a variety of roofing systems and sidewall applications.
Kingspan GreenGuard
Kingspan GreenGuard XPS Insulation Board is ideal for a variety of applications, including below slab, below grade along the foundation, inside basement walls, exterior insulation over wood sheathing, and residing.
ZIP System
For installation convenience and exceptional, long-term performance, the all-in-one ZIP System® R-Sheathing panel provides a new approach to sealing and insulating the building envelope. One panel delivers thermal, air and moisture resistance, while providing excellent strength and durability.