SKU: 12458066839

GAF STRUCTODEK High Density Fiberboard Roof Insulation Cover Board, Primed Red Coating (1 Side) - 1/2 in x 4 ft x 8 ft

Sale price$14.43 Regular price$16.03
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

GAF STRUCTODEK High Density Fiberboard Roof Insulation Cover Board, Primed Red Coating (1 Side) - 1/2 in x 4 ft x 8 ftSTRUCTODEK HD Fiberboard Roof Cover Board, Red Primed 1 Side High density STRUCTODEK fiberboard cover board engineered for superior membrane adhesion on commercial roofs. The factory Primed Red Coating on one side promotes a strong bond while helping optimize adhesive coverage for cost effective installation. Key Features: Strong Adhesion: Primed Red Coating on one side enhances membrane bond and adhesive coverage efficiency Durable Construction: High

STRUCTODEK HD Fiberboard Roof Cover Board, Red-Primed 1-Side

High-density STRUCTODEK fiberboard cover board engineered for superior membrane adhesion on commercial roofs. The factory Primed Red Coating on one side promotes a strong bond while helping optimize adhesive coverage for cost-effective installation.


Key Features:

  • Strong Adhesion: Primed Red Coating on one side enhances membrane bond and adhesive coverage efficiency
  • Durable Construction: High-density fiberboard delivers impact resistance and stable roof system performance
  • Ready for Roofing Systems: Compatible with current membranes and adhesives for reliable installation
  • Convenient Dimensions: 1/2 in thick, 4 ft x 8 ft panels streamline handling and coverage
  • Industry Approvals: Meets ASTM C208 Type II, CAN/ULC-S706, UL 790, FM 4450/4470, Miami-Dade, and more

Specifications Table:

Specification Details
Product Name STRUCTODEK High Density Fiberboard Roof Insulation Cover Board with Primed Red Coating - 1 Side Coated
Brand GAF
Type High Density Fiberboard roof insulation cover board
Coating Primed Red Coating on one side
Dimensions 4' x 8'
Thickness 1/2"
Weight 28 lb (approx.)
Approvals/Standards ASTM C208 Type II Grade 1 and Grade 2; CAN/ULC-S706-09 Type II Classes 1 and 2; UL Classified, Std UL 790; CAN/ULC-S107; FM Approved Class 1 (FM 4450/4470); Canadian Evaluation CCMC #13186-L; FBC FL #13792; LEED; Miami-Dade County Approved
SKU / Material Number 452140
Manufacturer Product Number GAF05FBC8C1
Unit of Measure SQ | PC
Style Roofing Insulation

Frequently Asked Questions (FAQ):

Q: Which side of the board is coated?
A: One side features the Primed Red Coating; install with that side facing the membrane per system requirements.


Q: What are the panel dimensions?
A: Each panel is 4 ft x 8 ft and 1/2 in thick.


Q: Is it approved for major roofing standards?
A: Yes—meets ASTM C208 Type II, CAN/ULC-S706, UL 790, FM 4450/4470, Miami-Dade, LEED-related contributions, and others listed.


Q: What adhesives or membranes can be used?
A: It is designed for compatibility with current commercial roofing membranes and compatible adhesives as specified by the roof system manufacturer.


Q: What is the weight per piece?
A: Approximate item weight is 28 lb per panel.


A Refined, Workhorse Layer for Sleek, Resilient Roofscapes

STRUCTODEK’s rich red primed surface brings a quiet confidence to the craft of roofing—polished, purposeful, and beautifully engineered. The high-density fiber matrix offers a crisp, clean plane that lets membranes lie flawlessly. I love the subtle sophistication of the red-primed face; it hints at performance while elevating the assembly. Pair it with a dark single-ply membrane for a streamlined, modern silhouette—an essential foundation for luxurious, lasting architecture.


Build a stronger, cleaner roof system—add STRUCTODEK Primed Red cover boards to your project today.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 12458066839

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Pamela Osborne
Carnegie, US
★★★★★ 5
Good quality stuff
Color: Blue, Size: Large
Great, looking shirt fits well. Great price great company. Great workmanship is the place for shopping at.
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Reviewed in the United States on June 4, 2026
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Olga Torres
Carnegie, US
★★★★★ 5
Buena relación calidad - precio .talla L
Color: Blue, Size: Large
Buena calidad - precio , son suaves , se ven modernas , te sirve para el trabajo o una salida ocasional . 5.7 , 165 lbs talla L
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Reviewed in the United States on May 18, 2026
A
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Grantham, US
★★★★★ 4
Quality meets style
Color: White, Size: Large, Color: White, Size: Large
This is an Oxford button-down dress shirt that is a great example of quality craftsmanship paired with classic style. The 50% polyester and 50% cotton fabric has a nice substantial weight to it that feels durable without being too heavy, making it perfect for a polished summer look. The detailed design around the collar adds a subtle touch of casual sophistication, and the chest pocket keeps it practical and versatile. The construction is impressive, with securely attached buttons that reinforce the overall sense of durability. I also appreciated the inclusion of two extra button which is a thoughtful and useful addition. The size large did run a bit snug so I’ll be ordering the next size up. This is a well-made shirt, of a quality-feel material. This brand continues to deliver on both quality and style, and the price feels more than fair for what you’re getting. Overall, a very nice summer dress shirt that I’d gladly recommend.
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Reviewed in the United States on March 30, 2026
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Jim Schuster
Lowell, US
★★★★★ 3
Good quality but need to be aware.
Color: White, Size: XX-Large
Good quality but know Sizes run small so size up when ordering if you are a US customer. Also chest is tight even when sizing up.
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Reviewed in the United States on June 2, 2026
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Lindsay
Waukegan, US
★★★★★ 5
Upsize
Color: Pink, Size: XX-Large
Knowing to upsize before I bought the shirt was a good thing to know. Otherwise, it is a very nice shirt
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Reviewed in the United States on April 30, 2026

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