Technical Library
Download and view:
| Basic properties, section properties, allowable loads | ||
| SIP evaluation for IBC, IRC compliancy and structural performance | ||
| Best practices for designing with SIPs | ||
| Whole wall R-value study | ||
| SIPA evaluation of air infiltration on 2 houses | ||
| How to use SIPs in residential wall systems | ||
| How to reach Energy Star Home qualifications with SIPs | ||
| Read about a home that achieves 50% energy savings | ||
| Read about how SIPs out-perform traditional "stick" framing |
Specifications
Our in-house technical division is available to help with any specification questions you may have. If you don't find what you're looking for or still have questions, please contact us for assistance.- PorterSIPs Roofs, Walls, & Floors Specification - View Word Document
- Code Listing by NTA (Includes load charts)

- 20 Year Limited Warranty

View SIPA's (Structural Insulated Panel Association) simulated installation of a SIPs project.
Technical Bulletins
| Wall | |||
| W-1 | Wall Section |
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| W-2 | Panel to Wind Girt |
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| W-3 | Isometric of Interior Wall Connection |
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