Sheathing
Used in residential and commercial construction, our foam can be used as an exterior insulator as well as roofing, flooring, and ceilings.
We offer custom cuts that give you full control over the thickness, widths, lengths, facers, R-Values and compression strength. We can also manufacture our foam with recycled content or pest deterrent, depending on your projects requirements.
Technical Specs
Details & Uses
Suitable for both siding and roofing applications, our sheathing is available in both insulated board and fanfold options.
Insulation Board
Our EPS Insulation Board is custom cut, giving you control of thickness, widths, lengths, facers, R-Values and compression strength. It can be manufactured with recycled content to add LEED points to any green project and can also be borate treated for pest deterrent.
Benefits include:
- Lightweight and versatile
- Simple installation
- Custom sizing available for boards up to 192″ in length
- Custom cut thickness for boards to meet needed R-Value of 3.9–4.6 per inch
- Compression strengths from 10-60 PSI
- Both Poly and Foil facer options
- Meets or exceeds energy code standards by providing required R-Values which remain stable over the life of the product
Fanfold
Our EPS Fanfold has hinged connections or is laminated depending on usage. In siding, this secures simply to exterior framing and provides a level of ideal surface for direct installation of aluminum, wood or vinyl siding. Used as a roofing underlayment or re-cover board, it is laminated with a strong poly or foil on each side, making it a durable, resilient underlaying insulation board.
Benefits include:
- Durable and resilient
- Simple installation
Manufactured in bundles of 48” x 576” with a coverage of 192 square feet of insulation per bundle
Both Poly and Foil facer options
Densities range from 1# (pound) to 3# (pound) and can be adhered to or mechanically fastened to the surface.
Thickness options of 3/8”, ½” and ¾”
- Dimensional stability
- Compressive strength
- Water resistance
- Permeability
- Increases performance of existing installation
Products
Learn more about the other products we manufacture.
Foam questions?
We've got answers.
Learn more about the applications for our foam products.
What types of foam products do you manufacture?
Our specialties are expanded polystyrene (EPS), expanded polypropylene (EPP), and graphite polystyrene (GPS), These products have many applications, and can be used in roofing, insulation, landscaping, stabilization, exterior siding, and more. We also offer custom packaging and manufacturing to meet your specific needs.
Do you offer custom foam manufacturing?
We do have the capability to customize our products to your specific needs. In addition, we offer custom packaging, either to ensure your product arrives damage-free, or for your own shipping and packaging needs.
Which types of foam are best for each application?
Most of our applications can be made with multiple foam types, and we’ll guide you to choose the best one for your requirements. Here’s a list of what we manufacture:
- Custom packaging: EPS or EPP
- Insulated shipping containers: EPS or GPS
- Precast: EPS or GPS
- Garage doors and door cores: EPP, EPS, or GPS
- Sheathing: EPS or GPS
- EIFS: EPS or GPS
- Geofoam: EPS
- Roofing: EPS
- OEM: EPP, EPS, or GPS
Which type of foam is the best for my project?
If multiple foam types are able to be used in your project, we’ll discuss the benefits of each product and decide together what will be the best choice for your project.
Are your products sustainable or LEED-certified?
Many of our products, including insulation board, can be made with recycled content, adding LEED points to projects.
