Owens Corning Thermafiber Rainbarrier CI Compressive
SKU: 92312145495

Owens Corning Thermafiber Rainbarrier CI Compressive

Sale price$108.22 Regular price$120.24
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  • USA
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Owens Corning Thermafiber Rainbarrier CI CompressiveThermafiber RainBarrier ci High Compressive (80) continuous insulation boards are lightweight insulation products designed to support cladding attachment with minimal penetrations. The use of ThermaCrimp technology allows for high compressive strength insulation while providing thermal efficiency, non combustibility, water repellency, and flexibility when working with uneven substrates. RainBarrier ci High Compressive (80) is a mineral wool continuous

Thermafiber® RainBarrier® ci High Compressive (80) continuous insulation boards are lightweight insulation products designed to support cladding attachment with minimal penetrations. The use of ThermaCrimp™ technology allows for high compressive strength insulation while providing thermal efficiency, non-combustibility, water repellency, and flexibility when working with uneven substrates. RainBarrier® ci High Compressive (80) is a mineral wool continuous insulation product that can be used as insulation behind cladding systems, including combustible and open-joint assemblies.

Key Features of Thermafiber® RainBarrier® ci High Compressive (80):

  • Lightweight Design - More than 10% lighter than the leading competitor’s product.
  • Lightweight Cladding Support – Designed for walls with lightweight cladding materials such as vinyl siding, metal siding, wood siding, and FRP panels.
  • Flexible Installation - Tolerates substrate irregularities for easier application.
  • Long-Term Durability - Maintains performance without deterioration over time.
  • Acoustic Support - Enhances sound control for improved noise reduction.
  • Green Building Contribution - Helps meet requirements for LEED®, Green Globes®, and other green building certifications.
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: 92312145495

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4.4 ★★★★★
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Nibi
Lake Worth, US
★★★★★ 5
Good shelf
Color: Black, Size: 24 inches
Lightweight shelves. Easy to assemble
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Reviewed in the United States on May 12, 2026
K
Verified Purchase
Keisha
Battle Creek, US
★★★★★ 4
Sturdy
Color: White, Size: 15 inches, Color: White, Size: 15 inches
Love the shelves. Nice touch to my bathroom. Easy enough to install. They're not holding anything too heavy so can't speak too much on that but they do have a nice width.
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Reviewed in the United States on March 30, 2026
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Verified Purchase
Kaitlynn
Belleville, US
★★★★★ 5
Good for light stuff
Color: Black, Size: 15 inches, Color: Black, Size: 15 inches
Good product. Very light though and if it’s in dry wall won’t hold something really heavy. I don’t think it would hold 20 pounds just light. I put over my washer and dryer and put one right on top that way I can put heavy stuff on that side without it weighing down and being ripped out of the wall. I won’t be putting heavy stuff on the right side I used 4 pieces and the wall is about 60-62 inches long
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Reviewed in the United States on December 5, 2025
R
Verified Purchase
Reviewer
San Leandro, US
★★★★★ 5
Perfect sized floating shelves
Color: Black, Size: 24 inches, Color: Black, Size: 24 inches
These are great and the perfect width. I had my contractor install them because my tile had to have a hole drilled into it. I love that it looks seemless and flat to the tile. New bathroom renovation. I am very pleased. Holds a few towels also candles and a little plant with extra space. Perfect for a minimal look or if you have a small bathroom. Color was spot on.
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Reviewed in the United States on March 30, 2026
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Verified Purchase
R. Fleming
Louisville, US
★★★★★ 3
Not What I Expected
Color: White, Size: 32 inches
This set of floating shelves was a disappointment. They’re advertised as holding 20 pounds, but mine began to bend with barely 10 pounds on them. All the screws and anchors were installed tightly and correctly, yet the metal brackets still warped under minimal weight. The shelves look fine on the wall, but I’m leaving them up only because I don’t want to patch a dozen holes—not because they’re sturdy. Definitely not the quality or strength I expected.
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Reviewed in the United States on April 13, 2026

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