SKU: 56071448591

Atlas EnergyShield Pro Continuous Wall Insulation Board, 1 in. x 4 ft. x 8 ft.

Sale price$1325.09 Regular price$1472.32
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Description

Atlas EnergyShield Pro Continuous Wall Insulation Board, 1 in. x 4 ft. x 8 ft.1" x 4' x 8' polyiso continuous wall insulation board EnergyShield Pro is a rigid polyiso continuous wall insulation board with a Class A closed cell foam core. It features a reflective reinforced foil facer on one side and a white reinforced acrylic coated aluminum facer on the other, delivering high R value performance with integrated water resistive barrier attributes for exterior CI or select interior applications. Key Features: High Performance

1" x 4' x 8' polyiso continuous wall insulation board

EnergyShield Pro is a rigid polyiso continuous wall insulation board with a Class A closed-cell foam core. It features a reflective reinforced foil facer on one side and a white reinforced acrylic-coated aluminum facer on the other, delivering high R-value performance with integrated water-resistive barrier attributes for exterior CI or select interior applications.


Key Features:

  • High-Performance Polyiso Core: Class A closed-cell foam delivers strong thermal efficiency
  • Dual Durable Facers: Reflective reinforced foil on one side; white acrylic-coated aluminum on the other for versatility
  • Lower Environmental Impact: Zero ODP and negligible GWP; blowing agent free of CFCs, HCFCs, and HFCs
  • Versatile Applications: Designed for exterior continuous insulation; may be reversed for interior walls or ceilings where a clean white surface is desired
  • Standards Compliance: Meets ICC-ES ESR-1375, ASTM E84, ASTM C518, NFPA 285, and more

Specifications Table:

Specification Details
Dimensions 1 in. x 4 ft. x 8 ft.
Thickness 1" (25.4 mm)
Width 4' (1220 mm)
Length 8' (2440 mm)
Material Closed-cell polyisocyanurate (polyiso) foam core
Facers Reflective reinforced foil facer (one side); white reinforced acrylic-coated aluminum facer (other side)
Environmental Attributes Zero Ozone Depletion Potential (ODP); negligible Global Warming Potential (GWP); blowing agent contains no CFCs, HCFCs, or HFCs
Intended Use Exterior continuous insulation (CI); may be reversed for interior walls only or ceilings only where a clean white surface is desirable
Compliance/Standards ICC-ES A12; ASTM C518; ASTM 1289 Type I Class 1 and Type I Class 2; ASTM E2357; ASTM E84; UL Listed; ANSI/UL 263 (E119); NFPA 285; NFPA 286; PE Evaluation; IBC; IRC; ICC-ES ESR-1375; ASHRAE 90.1 / ASHRAE 189.1 / IECC / IGCC Continuous Insulation Standards; IECC & ASHRAE 90.1; California Approved Insulation Registry T 1231; GreenGuard Gold Certification; RCI Approved; AIA Approved; U.S. Green Building Council Member; National Roofing Contractors Association
Unit of Measure PC; also sold by square feet (SQ)
Pack Coverage 1440 sq. ft. per pack
Style Polyiso

Frequently Asked Questions (FAQ):

Q: Can this be used as exterior continuous insulation (CI)?
A: Yes. EnergyShield Pro is designed for exterior CI and can also be reversed for interior walls or ceilings where a white surface is desired.


Q: What facers are on the board?
A: One side has a reflective reinforced foil facer; the other has a white reinforced acrylic‑coated aluminum facer.


Q: Does the foam blowing agent contain HFCs or CFCs?
A: No. The blowing agent contains no CFCs, HCFCs, or HFCs, resulting in zero ODP and negligible GWP.


Q: What certifications or standards does it meet?
A: It complies with ICC-ES ESR-1375 and listings including ASTM C518, ASTM E84, NFPA 285, UL/ANSI 263 (E119), IBC/IRC, and others.


Q: What are the board dimensions for this SKU?
A: 1 inch thick by 4 feet wide by 8 feet long.


Sleek Thermal Armor for Modern Envelopes

EnergyShield Pro slips into a project like a tailored suit—streamlined, polished, and performance-forward. The crisp white aluminum facer offers a clean, architectural finish while the reflective foil side amplifies efficiency behind the scenes. Layer it as a continuous mantle around the envelope, then reveal the white side in service areas for a refined, gallery-like feel. It’s a quiet luxury—elevating comfort and aesthetics with effortless poise.


Upgrade your building envelope with EnergyShield Pro for superior thermal performance and a clean, versatile finish—order your 1 in. x 4 ft. x 8 ft. boards 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: 56071448591

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Jenn D.
Charlottesville, US
★★★★★ 5
Miracle in a bottle!
This was a lifesaver, I got badly burnt just walking for several miles one day. It was only in the 80's, not 100 degree's but still hot. Where I live there is a poor air quality, too. I was red as a lobster! It was painful and then i saw this. Read the reviews and hoped it would help. Did it ever! It not only helped sooth my skin, calm it down, it dramatically reduced the redness in just a few days! I should have saved the photo's of the before a several days after, but I deleted them. (I wasn't thinking and they were kind of gross). They would have shown the extent of the healing thanks to this cream. I even had some blisters, that shrank in two days after applying this! By the fourth day of applying this cream, they were gone and my skin went from being deep red to pink. What is even more awesome is this moisturized my skin! I have sensitive skin and this did not irritate it. So that was a plus! My only issue was it's a little tacky, sticky after you apply it. So don't apply right before bed, unless you want to be stuck to your sheets. If you're in dire need of relief and to reduce the redness, this is what you want, it is a miracle in a bottle!
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Reviewed in the United States on May 27, 2026
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Verified Purchase
Tammy Z
West Palm Beach, US
★★★★★ 4
Good sunscreen
I originally had purchased the spray version of this product. Unfortunately, the cans clogged so I needed to return them and I ordered this instead. It tends to go on thick but I really need heavy protection so it’s fine. Seems to give good protection and I will buy it again. I’m only giving up four stars because I would’ve preferred the spray.
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Reviewed in the United States on May 20, 2026
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Erica
Grantham, US
★★★★★ 5
10/10!
Non-greasy and feels great! Soaks right in, cools the sunburn and smells like cucumbers. I loveee my blue lizard sun products!
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Reviewed in the United States on May 19, 2026
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IT Trainer Greg
Fort Morgan, US
★★★★★ 5
Long lasting. Excellent protection.
We took a trip to Florida from DC. Through full days at Disney and days on the beach, no one had even the slightest sunburn. We made sure to apply it at regular intervals, and that seemed to work amazingly. The texture wasn’t greasy at all, and the kids seem to have no problem putting it on themselves. It was very water resistant and seemed to last long in the pool. No overtly noticeable fragrances.
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Reviewed in the United States on May 5, 2026
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Verified Purchase
Angela
Phoenix, US
★★★★★ 5
One of my fave moisturizers!
Love love love this lotion! No residue, unscented and just enjoyable to use. It is very hydrating and great to use after you've been outside or just need a little extra boost to your skin. The ingredients are exceptional and I'm really excited to try other Blue Lizard brand products!! Try it, I don't think you'll be disappointed!
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Reviewed in the United States on May 6, 2026

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