--- product_id: 624016489 title: "Reflective Insulation Foam Roll - 3mm 40 Inch x 40 Inch Foam Core Radiant Barrier, Aluminum Foil Bubble Insulation for Window, Thermal Shield" brand: "yunfook" price: "₨23751" currency: LKR in_stock: false url: https://www.desertcart.lk/products/624016489-reflective-insulation-foam-roll-3mm-40-inch-x-40-inch store_origin: LK region: Sri Lanka --- # Moisture & humidity resistant Easy to cut & install Reflects 95% radiant energy Reflective Insulation Foam Roll - 3mm 40 Inch x 40 Inch Foam Core Radiant Barrier, Aluminum Foil Bubble Insulation for Window, Thermal Shield **Brand:** yunfook **Price:** ₨23751 **Availability:** ❌ Out of Stock ## Summary > 🛠️ Stay cool, save energy, and upgrade your space with Reflective Insulation Foam! ## Quick Answers - **What is this?** Reflective Insulation Foam Roll - 3mm 40 Inch x 40 Inch Foam Core Radiant Barrier, Aluminum Foil Bubble Insulation for Window, Thermal Shield by yunfook - **How much does it cost?** ₨23751 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/624016489-reflective-insulation-foam-roll-3mm-40-inch-x-40-inch) ## Best For - yunfook enthusiasts ## Why This Product - Trusted yunfook brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Application:** Perfect for windows, attics, garages, RVs, and more—adapt to any space - • **Effortless Installation:** Lightweight, easy to trim, and installs with included double-sided tape - • **Ultimate Thermal Shield:** Blocks summer heat & traps winter warmth effortlessly - • **Durable Double-Sided Design:** Premium aluminum foil with closed-cell foam for long-lasting protection - • **Moisture-Proof & Scratch-Resistant:** Maintains performance indoors or outdoors without wear ## Overview This 3mm Reflective Insulation Foam Roll features a double-sided aluminum foil radiant barrier that reflects 95% of radiant heat, providing superior thermal protection for windows, attics, walls, and more. Moisture-resistant and durable, it’s lightweight and easy to cut for quick installation, making it an ideal energy-saving solution for year-round comfort. ## Description Reflective INSULATION Roll WHERE CAN YOU USE IT ? Windows Insulation Attics Ceilings Walls Garage Door Metal Roof Steel Buildings POLE BARNS Concrete Floor House Wrap RV, TRUCK, CAMPER, CAR insulation Radiant Heat in a Concrete Floor Radiant Heating Under a Wood Floor Cathedral Ceiling Water Heater Tank Water Pipe Air Duct ## Features - Reflective Insulation: Reflects 95% of radiant energy, perfect radiant barrier. Unaffected by humidity and moisture, it can be used indoors/outdoors. - Premium Material: The double-sided insulation roll is made of high-quality reflective aluminum film and polyethylene air bubble cushion—3 mm closed cell polyethylene foam sandwiched between highly reflective Engineered Foil on both sides. The window insulation is durable and long-lasting, resistant to scratches. - Wide Application: Summer use Windows to block UV rays can insulate, RV window coverings, winter use to keep heat inside, use windows, attics, garage doors, walls, floor, around fireplaces, radiator reflector, etc - Temperature Protection: Double aluminum foil, good sealing performance, avoiding heat loss, stopping winter cold, window insulation for summer heat to stay cool in summer, soundproof, protects privacy. - Easy Installation: Easy to cut and clean, Strong but lightweight. Simply cut it to the desired size with a utility knife or scissors, then use the provided double-sided tape for easy installation. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CYPWDGXP | | ASIN | B0CYPWDGXP | | Best Sellers Rank | #121,878 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #35 in Weatherproofing Window Insulation Kits | | Brand Name | YUNFOOK | | Coverage | 1600 square inches (estimate) | | Customer Reviews | 4.0 4.0 out of 5 stars (4) | | Customer reviews | 4.0 4.0 out of 5 stars (4) | | Date First Available | 27 April 2024 | | Included Components | Reflective Insulation | | Item Dimensions L x W | 101.6L x 101.6W centimeters | | Item Thickness | 3 Millimeters | | Item Type Name | Reflective Insulation | | Item model number | YFGER-01 | | Manufacturer | YUNFOOK | | Manufacturer | YUNFOOK | | Material Type | Aluminum Polyethylene (PE) | | Model Number | YFGER-01 | | Number of Items | 1 | | Product Dimensions | 101.6 x 101.6 x 0.1 cm; 150 g | | Recommended Uses For Product | Windows insulation, attics, ceilings, walls, garage doors, metal roof, steel buildings, pole barns, concrete floor, house wrap, RV, truck, camper, car insulation, radiant heat in a concrete floor, radiant heating under a wood floor, cathedral ceiling, water heater tank, water pipe, air duct | | UPC | 716841557046 | | Unit Count | 1 Count | ## Product Details - **Brand:** YUNFOOK - **Item thickness:** 3 Millimeters - **Material:** Aluminum Polyethylene (PE) - **Product dimensions:** 101.6L x 101.6W centimeters ## Images ![Reflective Insulation Foam Roll - 3mm 40 Inch x 40 Inch Foam Core Radiant Barrier, Aluminum Foil Bubble Insulation for Window, Thermal Shield - Image 1](https://m.media-amazon.com/images/I/810s73n+xqL.jpg) ## Frequently Bought Together - Reflective Insulation Foam Roll - 3mm 40 Inch x 40 Inch Foam Core Radiant Barrier, Aluminum Foil Bubble Insulation for Window Insulation - XFasten Transparent Window Weather Sealing Tape, 2-Inch x 30 Yards (50.8mm x 27.43m), Clear Window Draft Isolation Sealing Film Tape, No Residue - Reflective Foil Insulation, Double Reflective Bubble Insulation Sheet, Aluminum Foil Bubble Shield, Radiant Barrier Roll for RV Windows Weatherproofing (47''x 10Ft) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.lk/products/624016489-reflective-insulation-foam-roll-3mm-40-inch-x-40-inch](https://www.desertcart.lk/products/624016489-reflective-insulation-foam-roll-3mm-40-inch-x-40-inch) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-09-25*