We supply a variety of insulation products for flat or pitched roof applications. From steel, concrete or warm roofs to rafter line or loft insulation, ROCKWOOL products are made from premium stone wool to keep your properties safe and the indoor environment comfortable.

2025年2月7日 · Our guide to the best types of roof insulation help you determine whether your home insulation needs an upgrade—and which option will work best for your needs and budget. Note: All cost data in this article were sourced from contractor estimates used by Angi.

Johns Manville R-Panel ® rigid roof insulation board offers R-Values of up to R-23.6, providing high thermal efficiency. R-Panel is manufactured with a closed-cell polyisocyanurate foam core bonded to fiberglass-reinforced facers and designed for use over metal, nailable and non-nailable roof decks with a variety of membrane systems.

Rigid foam insulation, also known as insulating boards, provide high R-values. They keep your home at a comfortable temperature without the need to crank your heat. Choose from three …

Polyiso Insulation is made of glass fiber-reinforced cellulosic felt facers bonded to a core of polyisocyanurate foam. When properly installed, it is suitable for use under built-up, modified bitumen, and most single-ply roofing systems.

Suitable for use in new construction and recover roof applications with Sarnafil® or Sikaplan® membrane, Sarnatherm Roof Board-R is a lightweight, high-density polyisocyanurate roof board with coated glass facers.

Our Roof Insulation Boards are versatile, energy efficient, & designed for any low-slope roofing application. Explore today.

All Atlas ACFoam polyiso insulation boards are QualityMark ™ certified, providing consumers an easy way to identify premium products that meet or exceed building codes for the best in roof performance. ACFoam delivers unparalleled performance and energy efficiency that’s built to last.

2025年2月7日 · A cover board is a thin, protective substrate typically installed between low-slope roof systems' insulation and membrane layers. Cover boards are often specified for roofs likely to be subjected to consistent service traffic, extreme weather events (such as hail or high winds) or those with renewable energy systems such as rooftop solar systems.

ACFoam Supreme roof insulation shall be installed over the roof deck. ACFoam Supreme is typically specified for cold storage and metal building applications. ... ACFoam® Recover Board is used in built-up (BUR), modified bitumen, mechanically attached single-ply and adhered single-ply roofing systems. More Info. Click on the link below to ...