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Item #:
29046740
Reflectix 16 in. W X 50 ft. L R-3.7 to R-21 Reflective Radiant Barrier Foil Insulation Roll 67 sq ft
Item #:
29046740
MWK 201593
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Saturday, July 18
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R37 to R21 Reflective Radiant Barrier Foil Insulation Roll
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What Stands Out
High R-Value
With an R-value range of 3.7 to 21, this insulation roll provides superior thermal resistance, effectively reducing energy loss and maintaining comfortable indoor temperatures year-round.
Wide Coverage
At 50 ft long and 16 inches wide, this roll covers 67 square feet, making it ideal for large projects and providing ample insulation for attics, walls, and more.
Reflective Barrier
The reflective foil design not only insulates but also reflects radiant heat, enhancing energy efficiency and reducing cooling costs, making it a smart choice for eco-conscious consumers.
Product Details
- Reflectix R-3.7 to R-21 radiant barrier foil insulation roll
- Size: 16 inches wide x 50 feet long, covering 67 sq. ft.
- High-quality modern product dedicated to home needs
- Contains chemicals known to the State of California to cause cancer and reproductive harm (California Proposition 65 warning)
- SKU: ACHR146513
- Focus on dependability, client satisfaction, and quality
| Material | Aluminum |
| Insulation type | Radiant Barrier Insulation |
| Features | Insulated |
| Brand | Reflectix |
| Rec location | Window |
| Assembled product height | 16 in (40.6 cm) |
| Weight | 6.96 |
| Product net content parent | 50 Foot |
| Product net content uom | Foot |
| Color | Multicolor |
| Has written warranty | No |
| Pieces | 1 |
Who Should Buy?
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Homeowners
Ideal for homeowners seeking energy efficiency and temperature regulation in attics, basements, or crawl spaces.
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DIY Enthusiasts
Perfect for DIY users looking for an easy-to-install insulation solution for various home improvement projects.
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Climate Control
Beneficial for those in extreme climates needing effective radiant barrier insulation to reduce cooling or heating costs.
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Professional Insulators
Not suited for professional insulation installers looking for high-performance materials beyond Reflectix's R-values.
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High Humidity Areas
Not recommended for areas with excessive humidity, as Reflectix may not effectively manage moisture.
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Non-Reflective Needs
Unsuitable for users looking for standard insulation materials without reflective properties for specific applications.
Product Description
Reflectix 16 in. W X 50 ft. L R-3.7 to R-21 Reflective Radiant Barrier Foil Insulation Roll 67 sq ft
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Customer Questions & Answers
-
Question:
What is the size of the roll?
Answer: The roll is 16 x 50 ft. -
Question:
What is the coverage area of the roll?
Answer: The coverage area is 67 sq. ft. -
Question:
Is this product safe?
Answer: Yes, this product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Reflectix Fiberglass Insulation Editorial Review
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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MWK 201593
Order now and get it around Saturday, July 18
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Size: 16 x 50 ft.
- Coverage Area: 67 sq. ft.
- SKU: ACHR146513
- WARNING - California Proposition 65
- Provides R37 to R21 insulation
- Reflects radiant heat
- Durable and high-quality material
- Ideal for home insulation needs
- Client satisfaction guaranteed
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