SKU: 3018973621

Certainteed R12 Fiberglass Insulation

Sale price$42.44 Regular price$47.15
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Certainteed R12 Fiberglass InsulationSustainable Insulation High Performance & Eco Friendly This high performance insulation solution is designed to deliver superior energy efficiency, indoor comfort, and sustainability. Engineered to resist heat transfer, it helps keep buildings warm in winter and cool in summer, and is available in R values ranging from R 11 to R 49 to suit a variety of residential and commercial applications. In addition to strong thermal performance, it offers

Sustainable Insulation – High-Performance & Eco-Friendly

This high-performance insulation solution is designed to deliver superior energy efficiency, indoor comfort, and sustainability. Engineered to resist heat transfer, it helps keep buildings warm in winter and cool in summer, and is available in R-values ranging from R-11 to R-49 to suit a variety of residential and commercial applications.

In addition to strong thermal performance, it offers excellent sound absorption to reduce noise transmission and improve indoor comfort.

Made with up to 50% recycled materials, including post-consumer glass and sand, this insulation is GREENGUARD Gold certified for indoor air quality. It is lightweight, durable, easy to install, and maintains its shape and performance over time—making it a reliable choice for energy-efficient, sustainable construction.

    • 3.5" Thick
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: 3018973621

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4.1 ★★★★★
Based on 25 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 5
Loved
Size: Small, Color: Sliver, Size: Small, Color: Sliver
Loved it. Fit well, sizing was good, however think I could have gotten my son the next size down. We ended up buy a smaller size pants.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
B
Verified Purchase
Brittany
Alexandria, US
★★★★★ 5
Beat tuxedo ever !!!
Size: Large, Color: Royal Blue
So beautiful. The texture, design, and quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
D
Verified Purchase
Donna G
Alexandria, US
★★★★★ 5
Suit.
Size: Large, Color: Sliver
Great well fitting suit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
V
Verified Purchase
Van
Massapequa, US
★★★★★ 1
Bad service
Size: XX-Large, Color: Green
Delivered the wrong size returned the suit then they delivered the pants minus the vest and jacket Not sure went wrong but was definitely not pleased 10 thumbs down 👎🏾 The tux is a very nice tux and color was on point trued it on was very comfortable feels cool enough to we’re in the summer great quality just sent the wrong size I also sent a email never got a response thanks for messing up my plans
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Reviewed in the United States on March 4, 2026
C
Verified Purchase
Carla
Draper, US
★★★★★ 4
Traje
Size: XX-Large, Color: Dark Black
El traje se lo compré a mi hijo, dude en comprarlo por internet ya que el tiene 16 años es alto y de complexión robusto, el traje viene de tres piezas el bordado del saco es muy bonito la calidad de la tela es muy buena y resistente viene de acuerdo a la talla, no llega ni muy reducido la talla ni muy grande, solo el pantalón viene sin costura para que lo pongas al largo que tú quieres
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Reviewed in the United States on February 5, 2026

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