Roofing Membranes

              

A roofing membrane’s ingredients serve as the foundation for its long-term performance and durability. Sika uses only premium ingredients to produce consistently high-quality roofing and waterproofing products that stand alone in providing customer satisfaction and protection.

Sika has more experience with vinyl roof membrane formulation, production and installation than any other company in the world. Sika's leadership in single-ply membrane roofing is unparalleled.

Sarnafil vs. Sikaplan Membrane Overview

FeaturesSarnafil S&G MembraneSikaplan Fastened & Adhered
Thickness GuaranteeMembrane will meet or exceed the thickness indicated on the package label.Meets ASTM Standard
Thickness48mil, 60mil, 72mil & 80mil45 & 60mil
ColorsEnergySmart Colors: Light Grey, Tan, Patina Green, and White*; Evergreen, Copper Brown and Lead Grey
EnergySmart White, Light Grey and Tan
Custom Colors for more flexible DesignYesNo
SystemsAdhered, Mechanically Attached, RhinoBond, Plaza Deck & Green RoofMechanically Attached, Adhered & RhinoBond
Widths5’, 6.5’, & 10’
5’ & 10’
Solar Reflective Index (SRI)
104 (meets the requirements of Title 24, LEED & Green Globes)104 (Fastened) / 107 (Adhered) (meets the requirements of Title 24, LEED & Green Globes)
Warranties

 5, 10, 15, 20, 25 & 30 Year (Membrane and Systems Warranties available)

High wind warranty coverage & hail warranties available

 5, 10, 15 & 20 Year (Membrane and Systems Warranties available)

*All colors not available as standard stocked items in all configurations. Please contact us for more info.

Sarnafil Roofing Membrane

The Sarnafil G Membrane is a thermoplastic PVC roof membrane used in adhered systems. Formulated for long-term, direct exposure to the elements, this membrane is fiberglass reinforced, offering exceptional dimensional stability and a low coefficient of thermal expansion. A unique lacquer coating is applied to the top of the membrane to help resist airborne dirt and pollutants.

G series membranes offer the following benefits:

  • Dimensionally stable
  • Highly flexible
  • Weather and UV resistant
  • Available in 7 standard colors as well as custom colors
  • White, Tan and Light Gray EnergySmart colors

The Sarnafil S Membrane is a thermoplastic PVC roof membrane used in mechanically attached systems. This roof membrane is polyester reinforced, which provides the high breaking and tearing strength needed to prevent excessive elongation and sheet deformation under the stresses produced by the lifting of the membrane in this type of system. A unique lacquer coating is applied to the top of the membrane to help resist airborne dirt and pollutants.

S series membranes offer the following benefits:

  • High breaking and tearing strength
  • Highly flexible
  • Weather and UV resistant
  • White, Tan and Light Gray EnergySmart colors

Sikaplan Roofing Membranes

Sikaplan is a cost-competitive, single-ply PVC roofing membrane designed for low-slope roofing applications. The Sikaplan membrane can be Mechanically Attached, Adhered or attached using the RhinoBond system. The membrane has either an internal polyester scrim reinforcement to provide the tear resistance required for mechanically attached roof systems, or has an internal glass mat reinforcement to provide the dimensional stability adhered roof systems require.

Sikplan is ideally suited for applications that call for a quality, cost- efficient roofing membrane from a trusted supplier. The product has a successful track record of more than 30 years of buildings throughout the world.

All Sika Roofing membranes are hot-air welded using the Sarnamatic automatic hot-air welder. When welded together, the sheets of membrane become one monolithic layer of material impervious to water and moisture infiltration.

Building Trust with Sika Roofing and Waterproofing Membranes