SKU: 36545704528

Atlas ACFoam-II 2.2-in x 4-ft x 8-ft Grade-II (20 psi) Polyiso Roof Insulation Board

$461.90 $513.22
Save 10%
No.2 Bestseller on tworldvietnam.com >

Pay in installments of $128.31 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Atlas ACFoam-II 2.2-in x 4-ft x 8-ft Grade-II (20 psi) Polyiso Roof Insulation Board2. 2" Polyiso Roof Insulation Board, 4x8 Closed cell polyisocyanurate board with fiber reinforced organic felt facers for durable, high performance roof insulation. Offered as ACFoam II Grade II (20 psi) with long term thermal resistance for a variety of roofing systems. Key Features: Durable Polyiso Core: Closed cell polyisocyanurate provides strong thermal performance and moisture resistance. Reinforced Facers: Non asphaltic, fiber reinforced

2.2" Polyiso Roof Insulation Board, 4x8

Closed-cell polyisocyanurate board with fiber-reinforced organic felt facers for durable, high-performance roof insulation. Offered as ACFoam-II Grade-II (20 psi) with long-term thermal resistance for a variety of roofing systems.

Key Features:

  • Durable Polyiso Core: Closed-cell polyisocyanurate provides strong thermal performance and moisture resistance.
  • Reinforced Facers: Non-asphaltic, fiber-reinforced organic felt facers enhance dimensional stability and bonding.
  • High Compressive Strength: Grade-II (20 psi) for robust roof applications and traffic resistance during installation.
  • Large Coverage: 4-ft x 8-ft panels; 608 sq. ft. per unit streamlines installation on big roofs.
  • Code-Ready Approvals: Meets ASTM C1289 and multiple UL, FM, and regional approvals for compliance.

Specifications Table:

Specification Details
Product name 2.2" x 4' x 8' Grade-II (20 psi) Polyiso Roof Insulation
Brand Atlas
Style Polyiso
Model / Product Number ATL22ISO
Manufacturer Number 22A
Material Closed-cell polyisocyanurate foam core
Facers Non-asphaltic, fiber-reinforced organic felt facers
Thickness 2.2"
Width 4' (1220 mm)
Length 8' (2440 mm)
Compressive strength Grade-II (20 psi)
Unit of measure SQ | PC
Coverage per unit 608 sq. ft.
Weight 32 lb
Applicable standards and approvals ASTM C1289; CAN/ULC-S704; CCMC No. 12464-L; UL Certified for Canada; UL 1256 Classification; UL 790 (ASTM E108); UL 263 (ASTM E119); UL 1897; FM 4450/4470 Approved; IBC Chapter 26 & NBC; Miami-Dade County Approved; Florida Product Approved; UL GREENGUARD Gold Certified; RCI Approved; AIA Approved; U.S. Green Building Council Member; National Roofing Contractors Association

Frequently Asked Questions (FAQ):

Q: What are the board dimensions and thickness?
A: Each board is 4 ft x 8 ft with a thickness of 2.2 inches.

Q: What is the compressive strength rating?
A: Grade-II with a 20 psi compressive strength.

Q: What facers are used?
A: Non-asphaltic, fiber-reinforced organic felt facers bonded to the polyiso foam core.

Q: Is this product approved for major codes and standards?
A: Yes—meets ASTM C1289 and carries UL, FM, IBC/NBC, Miami-Dade, Florida Product Approval, and GREENGUARD Gold certifications, among others.

Q: How much area does a unit cover?
A: 608 square feet per unit.

Sleek Strength for Streamlined Roof Design

ACFoam-II’s refined profile brings crisp, modern order to the roof plane while delivering dependable thermal performance. Its fiber-reinforced felt facers create a tailored surface that feels purposeful and elevated. Pair with clean-lined single-ply membranes to underscore a minimalist roof aesthetic. This board is a quiet essential—powerful, polished, and indispensable to luxurious, efficient building envelopes.

Upgrade your roof’s performance and compliance with Atlas ACFoam-II 2.2" polyiso—order today for efficient coverage and dependable strength.

Warranty

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: 36545704528

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 9 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Amy
Bozeman, US
★★★★★ 5
Adorable, Complete Set—Great for Special Occasions
Color: Beige, Size: 12, Color: Beige, Size: 12
This suit set is such a great find! It comes with everything you need—jacket, pants, shirt, tie, and bow tie—which makes getting a dressed-up look so easy. It's excellent quality for a suit in this price range. The linen fabric gives it a nice, lightweight feel and a polished look that works well for both formal and semi-casual events. My son looked adorable in it, and it was perfect for the spring wedding we attended. What I love: Complete 5-piece set—no need to buy extras Lightweight and comfortable material Classic, stylish look with nice details (lapel, pockets, etc.) Adjustable waistband is super helpful for fit Versatile for weddings, holidays, and other events Fit was true to size based on the chart, but I agree with the recommendation—if your child is between sizes or growing quickly, sizing up is a good idea. I sized up with the hopes that he can wear it again for another event because it looks fantastic! Overall, a really cute and practical suit set that looks great without being uncomfortable. Perfect for any special event
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
D
DD
Draper, US
★★★★★ 4
Boys’ 5‑Piece Linen Suit Set
Color: Beige, Size: 16, Color: Beige, Size: 16
I ordered this 5‑piece linen suit in size 16 in the beige color. The set includes the jacket, pants, dress shirt, bow tie, and a slip‑on tie. The outer fabric is a blend of 70% polyester, 25% linen, and 5% spandex, and the lining is 100% polyester. The material is lightweight, which works well for warm‑weather events, but the pants are noticeably thinner than the jacket. The jacket feels sturdier because of the full lining. The jacket has a peak lapel, flap pockets, and cuff buttons, and the stitching and seams are tight and even. I did notice a few loose threads, but the fabric itself was smooth with no tears or flaws. The pants have an adjustable waistband, which is helpful, but the length was too long and will need to be tailored. The overall cut of the suit seems designed for children on the thinner side. The shirt included in my set was a pleated style rather than a plain dress shirt. It wasn’t the style shown in the product photos, and I would have preferred a standard shirt that could be worn for various occasions rather than a very formal shirt. The tie is a pre‑tied slip‑on style with an elastic band. I would have preferred a traditional tie instead. The suit arrived in good condition with no damage, and the color was even throughout all pieces. The price is on the higher end for similar 5‑piece sets. I rated it 4 stars because the jacket is well made and the set includes all the expected pieces, but the thin pants, unexpected pleated shirt, and slip‑on tie kept it from being perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
J
Jacobson
Carnegie, US
★★★★★ 5
Adorable and Well‑Made Outfit for Special Events
Color: Light Blue, Size: 10, Color: Light Blue, Size: 10
Got this suit set for my son and absolutely love it. It comes with everything he needs to look sharp, and I really appreciate that it includes both a tie and a bow tie so we can switch up the style depending on the occasion. The quality is impressive for the price — the fabric feels light and comfortable, and the whole outfit has a polished look without being stiff or uncomfortable. The fit was spot on, and the adjustable waistband is a huge help for getting it just right. My son looked great in it, and it’s definitely something he can wear for more than one event. The little details on the jacket and pants give it a classic, dressed‑up feel that works for weddings, holidays, or any special moment. Overall, it’s a stylish, practical set that makes getting him ready so much easier. Really happy with this purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
C
Crystal
Cuba, US
★★★★★ 4
Boys linen fabric suit
Color: Light Green, Size: 16
Boys suit set in a lighter green color. This suit is made with good proportions and seems to fit well. The sizing seems slightly big so maybe size down one size. The fabric does wrinkle easily so be aware that sitting and folding the suit may cause wrinkling. Otherwise it is a very nice suit for a formal occasion. It comes in many good colors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
A
Atherney Family Farm
Los Angeles, US
★★★★★ 5
Nice elegant suit for any occasion.
Color: Light Blue, Size: 12, Color: Light Blue, Size: 12
The suit set is very nice, the fabric material is durable and soft. Overall stitching is tight with nice surging of the hems and great construction on the shoulders. Buttons and button wholes are well done. I'm going to iron in the creases on the front of the pants because they weren't folded properly for shipping. The material does hold on to wrinkles so don't be afraid of your iron to get a super sharp look. The color is a soft baby blue that stands out in a crowd of black suits. With the option of an elastic tie or clip on bowtie this is everything you need to make him look presentable for a variety of occasions. My only complaint about this suit kit is the dress shirt is stiff and thin. I found some loose threads that I don't trust to not get played with. I'll probably trade it out for something with a little more cotton. As far as cost goes mid range, but definitely worth the cost. I might consider something with a vest if it's a super formal event, but I'm very happy with how this suit comes together.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026

recommand products

Ground Turkey, Taco 10oz with Edamame and 3/4ths Cup Cranberry Almond Quinoa + Avocado
31.95
Ground Turkey, Plain 6oz with Edamame and 3/4ths Cup Cranberry Almond Quinoa + Avocado
23.95
Ground Turkey, Plain 6oz with Brussels Sprouts and 3/4ths Cup Cranberry Almond Quinoa + Avocado
23.95
Ground Turkey, Taco 7oz with Zucchini & Squash and 3/4ths Cup Cranberry Almond Quinoa + Avocado
24.45
Ground Turkey, Plain 8oz with Edamame and 3/4ths Cup Cranberry Almond Quinoa + Avocado
27.95