Polyiso Benefits
Polyiso Benefits
Energy Efficiency
Fire Performance
Ease of Use
Other Attributes

High R-value per inch compared to other insulation products

Inherent fire resistance due to unique chemical bonds

Industry-wide Environmental Product Declaration reports available

Available third-party testing approvals for an expansive number of assemblies and applications

Meets today’s code required R-values without added layers or the increased costs of thicker assemblies

Available with a variety of facer types to meet individual product needs

Published Long-Term Thermal Resistance (LTTR) values for roof insulation products

Thermoset material that does not melt or drip when exposed to flame (ASTM E84)

Contains blowing agents with zero ODP and low GWP

Available in a variety of product thicknesses and dimensions

High R-value equals thinner wall assemblies and savings with shorter fasteners

Reduces the potential for problems associated with air and moisture intrusion

Continuous insulation solution for the entire building envelope

Offers direct-to-deck attachment option for steel deck roofs (FM 4450/UL 1256)

Energy savings potential is equal to up to 47 times the product’s embodied energy

Compatible with most roof and wall coverings, adhesives, and attachment systems

Wall insulation can replace the need for other air and water barrier products

Contributes to overall assembly durability and long service life

Reduces costly thermal bridges in roofs and walls when compared to cavity insulation only

Versatile insulation solution for NFPA 285-compliant wall assemblies

Recyclable through reuse where permitted and contains recycled content (varies by product)

Lightweight and easy to cut boards reduce labor costs and time

HD cover boards protect owner’s investment and can reduce maintenance costs

Regionally available via a nation-wide network of manufacturing plants