CURB
Skylight Roof Curbs
Engineered roof curbs designed to integrate seamlessly with Sunoptics skylights for weathertight, long-lasting installations.
3 Products in This Family
ARC3 / ASRC3 Insulated Galvanized Skylight & Smoke Vent Roof Curb
The ARC3 / ASRC3 Galvanized Insulated Roof Curb is available in multiple sizes and curb heights to meet your project needs. Curbs come fabricated from 18ga (ARC3) or 14ga (ASRC3) galvanized steel with 800 series insulation with ASJ white vinyl face interior. Curb shall include a 2" x 2" pressure treated wood nailer for mounting skylight. Default curb option includes an OSHA 1910.29 and 1926.502 compliant wire mesh safety security guard, welded in place or are available with burglar bar or no guard options.
- Galvanized Steel Construction - 18ga (ARC3) & 14ga (ASRC3)
- Insulated interior with ASJ white vinyl interior
- Available with Safety Security Guards, Burglar Bars, or No Guard Options
ARC6 / ASRC6 Uninsulated Galvanized Skylight & Smoke Vent Roof Curb
The ARC6 / ASRC6 Galvanized Field-Insulated Roof Curb is available in multiple sizes and curb heights to meet your project needs. Curbs come fabricated from 18ga (ARC6) or 14ga (ASRC6) galvanized steel. Structural version designed for below roof deck installation, direct to structural steel and spanning the roof joists, eliminating the need for structural reinforcement for deck support, and saving labor and money in the process. Curb shall include a 2" x 4" pressure treated wood nailer below the outer top flange for mounting skylight. Designed for contractor field installation of insulation to the outer wall of the curb prior to roof membrane installation. Default curb option includes an OSHA 1910.29 and 1926.502 compliant wire mesh safety security guard, welded in place or are available with burglar bar or no guard options.
- 18ga (ARC6) and Structural 14ga (ASRC6) Galvanized Sklight Curbs
- Designed for Field Installed Insulation Applications
- OSHA Compliant Safety/Security Guards, Burglar Bars, and No Guard Options
SFE - Skylight & Smoke Vent Frame Extender / Reducer
The Sunoptics Skylight Frame Extender / Reducer (SFE) eliminates need to utilize custom sized skylights or smoke vents due to existing roof curb sizes that don't fit. SFE's are available for both Skylights and Smoke Vents and allows for a curb dimension deviation of +/- 5" in either direction. • 6063 Aluminum Construction • Factory installed PE closed cell foam seal / thermal break. • Fully welded and pre-punched for ease in installation.
- Extends or Reduces Curb Size, Eliminating Need For Custom Size Skylights or Smoke Vents
- Extends or reduces the size of existing roof curb, eliminating the need for custom size skylights or smoke vents
- 6063 aluminum construction, mill finished, for corrosion resistance and light weight
Engineered for Performance
For nearly 50 years, Sunoptics has pioneeredinnovative solutions for commercial rooftops
Today, we're redefining rooftop performance with products engineered around the evolving needs of retail, warehouse, distribution, and manufacturing facilities.