Sarnatherm® ISO tapered
Sarnatherm® ISO tapered is a sloped rigid closed cell polyisocyanurate insulation board with fiber reinforced felt facers. Sarnatherm Tapered is designed to achieve positive drainage, prevent ponding water, and is suitable for use in new construction and re‐roofing with Sarnafil® or Sikaplan® membranes.
- Factory tapered panels
- Manufactured with no CFCs or HCFCs
- Virtually no GWP (global warming potential)
- Zero ODP (ozone depletion potential)
- Compatible with Sarnafil and Sikaplan membranes