Sarnatherm® Roof Board-R

Sarnatherm Roof Board-R is a lightweight, high-density polyisocyanurate roof board with coated glass facers.

Sarnatherm Roof Board-R is a lightweight, high-density polyisocyanurate roof board with coated glass facers. Sarnatherm Roof Board-R is suitable for use in new construction and recover roof applications with Sarnafil® or Sikaplan® membranes. The coated glass facers provide strong, smooth surfaces suitable for mechanically attached or adhered applications.

  • Lightweight for easy hoisting, staging and maneuvering
  • High impact and flexural strength
  • Manufactured using CFC-, HCFC- and HFC-free foam blowing technology
  • Negligible Global Warming Potential (GWP)
  • Zero Ozone Depletion Potential (ODP)