Spiral SG
- Product Short Description
- Fiberglass blanket insulation designed for use in double wall HVAC ducts.Ìý
Spiral SG
Featured Documents
Spiral SG
- Product Long Description
- Spiral SG®Ìýdouble wall insulation is a thermal and acoustical, rotary process, fiber insulation designed for use in double-wall spiral HVAC ducts. ÌýTo optimize performance, the product is offered in a range of densities and thicknesses. The resilient fiberglass blankets resist damage during fabrication and carry a UL Fire Hazard Classification rating of 25/50.
Features
Spiral SG
- Features
-
Thermal and Acoustical Performance -ÌýOffered in a range of densities and thicknesses to optimize thermal and acoustical performance.
Improved Tensile Strength and Flexibility -ÌýIdeal for insulating double wall HVAC ducts.
UL Rated - Carries a UL Fire Hazard Classification rating of 25/50.
Documents
Sign up for HVAC ÇàÇà²ÝÊÓƵ news & events
Explore our HVAC insulation tools, education and training programsÌýbuilt specifically to aid you in your professional development
- Tools
- Training
- Education
Document Library
Your resource for all JM documents in one place.ÌýDiscover, save and share the documents you need.
Request a Technical Presentation
ÇàÇà²ÝÊÓƵ offers customized presentations to help you stay up to date on the latest market trends and enhance your knowledge of JM products.
The Source: HVAC ÇàÇà²ÝÊÓƵ Resource Library
The Source is where we house the latest ÇàÇà²ÝÊÓƵ Intel®Ìýon industry trends, insights, and continuing education opportunities. This is a resource built specifically to aid you in your professional development. Explore our webinars, compare specs, and follow our blog all right here at The Source.
Where to Buy
Use ourÌýinsulation locatorÌýtool to find JM products near you.
Learn how to fabricate and install John Manville's HVAC insulation systems on our interactive,Ìý.
- Teaser 1
- Teaser 3
Resource Pages
ÇàÇà²ÝÊÓƵ for Aesthetic Applications
As building designs trend toward open ceilings and exposed duct work, designers are frequently faced with a major challenge: finding an insulation that meets codes and system specifications and is also aesthetically appealing.
HVAC ÇàÇà²ÝÊÓƵ Innovation
Over the years, ÇàÇà²ÝÊÓƵ has been the market leader in HVAC insulation, providing duct liner, duct board and duct wrap and poly-iso board solutions with superior consistency and quality.
Engineering Resource Center for HVAC, Mechanical & Industrial Insulation
Find quick access to the tools and technical resources you need to evaluate JM products, connect with our specifying specialists, and explore the support services available to design professionals.
Case Studies
Washington State Code Requirements
First-Ever R-19 Duct Wrap Solves Code Requirements in Washington StateÌý
Project Profiles
Colorado State University Urgent Care
The construction of the Colorado State University Urgent Care in Fort Collins, Colorado called for an aesthetically appealing duct system on the 4th floor due to exposed ceilings.
Washington State Clean Rooom Project
Sometimes, the aesthetics really matter. And when you want a clean, streamlined look in a building, Microlite® White PSK duct wrap is just the thing.Ìý
