SKU: 78721204079

Covertech Fabricating Double Bubble Reflective Foil Insulation Roll, White, 4 ft x 125 ft

Sale price$134.60 Regular price$149.55
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Description

Covertech Fabricating Double Bubble Reflective Foil Insulation Roll, White, 4 ft x 125 ftDouble Bubble Reflective Foil Insulation, 4 ft x 125 ft High performance reflective foil insulation with double bubble core helps reduce heat transfer and improve energy efficiency in walls, roofs, and crawl spaces. The white facing with aluminum reflective layer enhances thermal performance while providing a clean finish. Key Features: Energy Saving Thermal Barrier: Reflective foil layer reduces radiant heat transfer to improve comfort and efficiency

Double Bubble Reflective Foil Insulation, 4 ft x 125 ft

High-performance reflective foil insulation with double bubble core helps reduce heat transfer and improve energy efficiency in walls, roofs, and crawl spaces. The white facing with aluminum reflective layer enhances thermal performance while providing a clean finish.


Key Features:

  • Energy-Saving Thermal Barrier: Reflective foil layer reduces radiant heat transfer to improve comfort and efficiency
  • Durable Construction: Double bubble core resists crushing and maintains air space for consistent performance
  • Clean White Facing: Provides a neat appearance ideal for garages, workshops, and basements
  • Versatile Application: Suitable for walls, roofs, attics, crawl spaces, and metal buildings
  • Easy to Handle: Lightweight roll format for fast cutting and installation

Specifications Table:

Specification Details
Dimensions 4 ft x 125 ft
Color White
Construction Double bubble core with reflective foil
Unit of Measure Roll (RL)
Manufacturer Number PDBR48X125
Style Polyiso (as listed)

Frequently Asked Questions (FAQ):

Q: What are the dimensions of the roll?
A: The roll is 4 feet wide by 125 feet long.


Q: Does it require special tools to install?
A: No—use common tools like a utility knife, tape measure, and staples or appropriate adhesives/tapes.


Q: Where can this insulation be used?
A: It can be installed in walls, ceilings, attics, roofs, crawl spaces, and metal buildings as a radiant barrier.


Q: Is the surface white on one side and reflective on the other?
A: Yes, it features a white facing with an aluminum reflective foil surface.


Q: Can it be combined with other insulation types?
A: Yes, it can complement fiberglass or foam insulation to enhance radiant heat control.


A Sleek Thermal Shield for Clean, Modern Spaces

With its crisp white face and metallic sheen, this reflective insulation introduces a refined, utilitarian elegance to garages and studios alike. The double bubble core offers subtle dimensionality while quietly elevating comfort by tempering heat and cold. Pair it with exposed steel and pale woods for a contemporary, workshop-chic vibe. It’s a smart, stylish essential for creating luxuriously efficient spaces.


Upgrade your space with this efficient, easy-to-install reflective insulation and start saving on energy 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: 78721204079

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Jonathan Helm
Houston, US
★★★★★ 5
Great fit, true to size, comfortable, professional, good quality
Color: Dark Grey, Size: X-Large
I’m 6’4, 220lb with an athletic build. Great fit, good around the chest and sleeves and shirt are perfect length. Great shirt for work or a night out. Well made and comfortable! I’ll be ordering a few more colors without a doubt.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
D
Verified Purchase
DSM
Carnegie, US
★★★★★ 4
Nice shirts with inconsistent fit
Color: Light Grey, Size: X-Large
I received the black version of this as a gift which I really liked and I got a lot of compliments for it. So I purchased this light gray but it does not fit as well. It's a little tighter and a little shorter. I was hoping they all would be the same fit but apparently they are not.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
L
Verified Purchase
Larry Newell
Omaha, US
★★★★★ 5
Great Shirts…I’ve Bought most Colors.
Color: White-red, Size: Large
I’ve bought a dozen of these shirts in different colors in the last 10-12 months. Very nice material and launders and/or dry cleans great. Outstanding price for a nice looking shirt!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
P
Verified Purchase
PARRIS CHARGOIS
Grantham, US
★★★★★ 5
This shirt brings mens dress shirts to a new level. My husband wears it with slacks or jeans.
Color: Army Green, Size: X-Large
Kudos to whoever designed and manufactured this shirt! It is stylish with interesting details. It can be gently washed in your washing machine and dried on a warm setting. The fabric is next level, feels like cotton with a tech stiffness to it. It has a dull sheen. I'd say "give it a shot". I ordered one and it was sooo handsome that I got my husband some other colors. Bonus.....The cut is generous enough to make a bit of a paunch disappear.
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Reviewed in the United States on May 14, 2026
R
Verified Purchase
Ron
Omaha, US
★★★★★ 5
Well-made shirt.
Color: Light Grey, Size: Small
Material doesn’t feel light or flimsy. Very soft and fits well. Not too loose or too tight. Plan to purchase another one down the road.
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Reviewed in the United States on May 9, 2026

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