Insulation/Roof Boards

Sarnatherm® EPS

Sarnatherm EPS is a rigid expanded polystyrene insulation board. Sarnatherm EPS is installed directly on the substrate (depending on local code or FM requirements), over an approved thermal barrier, or directly on the existing roof surface prior to the application of the Sarnafil membrane.

Sarnatherm® XPS Insulation

Sarnatherm XPS is a rigid extruded polystyrene insulation board. Sarnatherm XPS is installed either under or over the Sika Sarnafil roofing/waterproofing membrane depending on the system design.

Sarnatherm® XPS Tapered

Sarnatherm XPS - Tapered is a rigid extruded polystyrene insulation board.  Sarnatherm XPS - Tapered is installed either under or over the Sika Sarnafil roofing/waterproofing membrane depending on the system design.

Securock® Glass-Mat Roof Board

Securock is a rigid fire-tested roof board used with or without insulation as an overlayment or thermal barrier under a Sika Sarnafi l mechanically attached roof. Securock is a homogenous fiber reinforced gypsum panel that is moisture resistant. Together these materials provide dimensional stability and thermal protection of the structural deck, insulation and Sika Sarnafil membrane.

Sarnatherm® Roof Board A

Sarnavap - 10 is a 10 mil (0.25 mm) thick vapor/air barrier sheet for use in Sika Sarnafil roof systems. It may also be used in Sarnafil waterproofing systems where a vapor/air barrier sheet is required, or as a separation sheet between the new waterproofing system and any existing waterproofing materials.

DensDeck® DuraGuard™ Roof Board

DensDeck DuraGuard is a rigid fire-tested roof board used with or without insulation as an overlayment or thermal barrier under Sarnafil roof membranes. DensDeck DuraGuard is specially designed for self-adhered membranes.  DensDeck DuraGuard is a non-structural, coated glass-mat faced, moisture resistant, treated gypsum-core panel. This treated gypsum core is an integral part of the glass mat surfacing on both sides. DensDeck DuraGuard has a low perm, blue colored surface treatment which provides a stronger bond for adhered membrane applications. Together these materials provide dimensional stability and thermal protection of the structural deck, insulation and Sarnafil membrane.

Sarnatherm® Roof Board H

Sarnatherm Roof Board-H is a lightweight, high-density polyisocyanurate roof board for new, re-cover and re-roof applications. The coated fiber glass facers provide strong, smooth surfaces suitable for mechanically attached or fully adhered membranes.

Sarnatherm® Roof Board

Sarnatherm Roof Board-M is a lightweight, high-density polyisocyanurate roof board for new, re-cover and re-roof applications. The coated fiber glass facers provide strong, smooth surfaces suitable for mechanically attached or fully adhered membranes