Skip to content
Blue Ridge FiberBoard 1/2 in x 4 ft x 8 ft Structodek HD Fiberboard Roof Insulation with 6-Side Coating
Regular price $15.19Orders start at $399 — combine any items to reach the minimum. Learn more
Blue Ridge FiberBoard 1/2 in x 4 ft x 8 ft Structodek HD Fiberboard Roof Insulation with 6-Side Coating
This Blue Ridge FiberBoard Structodek HD panel is 1/2 in thick, 4 ft x 8 ft wood fiberboard roof insulation with a 6-side coating. One panel per order covers 32 sq ft. Use it as a recover board or insulation layer under single-ply and low-slope roof systems; fasteners or adhesives are sold separately.
Key Features:
- 6-side coating: Panel is coated on all six sides as listed in the item description.
- 32 sq ft per panel: A 4 ft x 8 ft panel covers 32 square feet of roof deck or insulation.
- High-density fiberboard: Structodek HD is a high-density wood fiberboard roof insulation panel.
- FM and UL listed: FM Approved and UL Classified per the applicable standards listed.
- Miami-Dade approved: Miami-Dade County Approved and Florida Building Code listed among applicable standards.
- LEED listed standards: Standards list includes SPRI, CCMC, CAN/ULC-S706-09 and LEED references.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Blue Ridge FiberBoard |
| Manufacturer model | 16750195 |
| Sell unit | 1 panel, 1/2 in x 4 ft x 8 ft |
| Product line | Structodek HD |
| Dimensions | 1/2 in x 4 ft x 8 ft |
| Thickness | 1/2 in |
| Width | 4 ft |
| Length | 8 ft |
| Coverage per unit | 32 sq ft per panel |
| Material | Wood fiberboard (HD) |
| Finish / texture | 6-side coating |
| Approvals | ASTM C208 Type II; ASTM C209; FM Approved; UL Classified; ULC Classified; CAN/ULC-S706-09; CCMC Approved; Miami-Dade County Approved; Florida Building Code; SPRI Approved; LEED; USGBC Member |
| Weight | 27.2 lb per panel |
| Intended use | Low-slope roof insulation / recover board |
Coverage & How Much You Need:
One 4 ft x 8 ft panel covers 32 sq ft. Divide the roof area by 32 sq ft per panel, allowing for cutting and layout around drains and curbs.
Fit and Compatibility:
Used as insulation or recover board beneath single-ply and other low-slope membranes; attach per the membrane manufacturer's system requirements with approved fasteners/plates or insulation adhesives, sold separately.
Frequently Asked Questions (FAQ):
Q: What is included in one order?
A: One 1/2 in x 4 ft x 8 ft Structodek HD fiberboard panel with 6-side coating, covering 32 sq ft.
Q: How many panels do I need?
A: Divide your roof area in square feet by 32 and add a waste allowance for cuts.
Q: How is it attached?
A: Per the roofing system manufacturer's requirements, using approved insulation fasteners and plates or compatible adhesives, sold separately.
Q: What approvals does it carry?
A: Listed standards include ASTM C208 Type II, FM Approved, UL Classified, Miami-Dade County Approved and Florida Building Code among others.
Q: Can it be used under TPO or EPDM?
A: It is intended as roof insulation/recover board for low-slope systems; confirm adhesives and system compatibility with the membrane manufacturer.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Structodek HD is a standard recover board choice over existing membranes and decks, smoothing the surface before a new membrane and adding a modest R-value. 1/2 in is a typical thickness for recover applications; step up to thicker board or polyiso where code-required R-value is the driver. Stagger joints, fit panels tightly, and attach at the rate the system's wind-uplift listing requires. Because it carries FM, UL and Miami-Dade listings, verify the specific system assembly you're using preserves those approvals.
Fiberboard dust can irritate; wear a dust mask, gloves and eye protection when cutting, and follow the membrane manufacturer's attachment specification and local code.
Order Blue Ridge FiberBoard Structodek HD 1/2 in fiberboard insulation panels for your low-slope roof recover.
All third party trademarks, including logos and icons, referenced on our website and product pages remain the property of their respective owners. Unless specifically identified as such, Arbor's use of third party trademarks does not indicate any relationship, affiliation, sponsorship, or endorsement between Arbor Home and the owners of these trademarks. Any references by Arbor Home to third party trademarks are to identify the corresponding third party goods.
