--- product_id: 522516128 title: "5mm Reflective Insulation Foam Core Radiant Barrier 40“ × 80” Double Side Foil Cold and Heat Shield Thermal Insulation for Ceilings,Walls,Steel Buildings,Roofing ect" brand: "halero" price: "686.65 DT" currency: TND in_stock: true category: "Halero" url: https://www.desertcart.tn/products/522516128-5mm-reflective-insulation-foam-core-radiant-barrier-40-80-double store_origin: TN region: Tunisia --- # 5mm ultra-thin foam core easy cut & install 95% radiant energy reflection 5mm Reflective Insulation Foam Core Radiant Barrier 40“ × 80” Double Side Foil Cold and Heat Shield Thermal Insulation for Ceilings,Walls,Steel Buildings,Roofing ect **Brand:** halero **Price:** 686.65 DT **Availability:** ✅ In Stock ## Summary > 🛠️ Insulate smarter, live cooler — don’t let energy bills catch you off guard! ## Quick Answers - **What is this?** 5mm Reflective Insulation Foam Core Radiant Barrier 40“ × 80” Double Side Foil Cold and Heat Shield Thermal Insulation for Ceilings,Walls,Steel Buildings,Roofing ect by halero - **How much does it cost?** 686.65 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/522516128-5mm-reflective-insulation-foam-core-radiant-barrier-40-80-double) ## Best For - halero enthusiasts ## Why This Product - Trusted halero brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Vapor & Sound Shield:** Reduces moisture buildup and dampens noise for a healthier, quieter environment. - • **DIY-Friendly Installation:** Cut with scissors or a hobby knife and secure easily with nails, glue, or spray adhesive—no pro needed. - • **Reflects 95% of Radiant Heat:** Maximize energy savings by blocking most heat transfer, keeping your space perfectly climate-controlled. - • **Slim Yet Mighty 5mm Thickness:** Space-saving design that fits seamlessly into walls, ceilings, and roofs without bulk. - • **Dual-Sided Aluminum Foil Barrier:** Double-layer reflective surface ensures superior thermal protection indoors or outdoors. ## Overview Halero’s 5mm Reflective Insulation Foam Core Radiant Barrier offers a lightweight, durable, and non-toxic thermal shield that reflects 95% of radiant energy. Measuring 40” x 80” and covering 21.63 sq ft, it’s designed for versatile use in ceilings, walls, steel buildings, and roofing. Its double-sided aluminum foil and closed-cell foam core provide effective vapor and sound barriers, while its easy-to-cut and install format makes it perfect for DIY energy efficiency upgrades. ## Description Halero 5mm Reflective Insulation Foam Core Radiant Barrier 40“ × 80” Double Side Foil Cold and Heat Shield Thermal Insulation for Ceilings,Walls,Steel Buildings,Roofing ect - desertcart.com ## Features - Reflective Insulation Core Foam: Double-layer aluminum foil closed-cell foam is a lightweight and durable, non-toxic, non-carcinogenic, waterproof, will not cause allergies to the skin, Class A fire radiation barrier. - Effective Radiation Protection: Effectively reflect 95% of radiant energy, our insulation foam may be installed indoors or outdoors,can be used in barns, attics, garage doors, roofs, windows and floors. - Vapor and Sound Barrier: Using this insulation board will allow your heating or cooling system to save money on energy costs by reducing stress,keeping your home warmer in the winter, and cooler in the summer. Not only does it keep out gas and water vapor, but it also provides sound insulation. - Easy to Install: It is easy to cut it with scissors or hobby knife, just use it by fixing it with nails, glue or spray adhesive to stick it. - Specification: Thickness:196mil(5mm),size:40"*80"(1m*2m),total coverage area:21.63 sqft. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BNTW5KD7 | | Best Sellers Rank | #71,188 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #50 in Weatherproofing Window Insulation Kits | | Brand | Halero | | Brand Name | Halero | | Coverage | 21.63 square feet | | Customer Reviews | 4.3 out of 5 stars 294 Reviews | | Included Components | non | | Item Dimensions L x W | 80"L x 40"W | | Item Thickness | 5 Millimeters | | Item Type Name | non | | Manufacturer | halero | | Manufacturer Part Number | SMZZM04 | | Material | Polyethylene (PE) | | Material Type | Polyethylene (PE) | | Model Number | SMZZM04 | | Product Dimensions | 80"L x 40"W | | Recommended Uses For Product | Insulation in ceilings, walls, steel buildings, and roofing | | UPC | 796917474774 | ## Product Details - **Brand:** Halero - **Item Thickness:** 5 Millimeters - **Material:** Polyethylene (PE) - **Product Dimensions:** 80"L x 40"W - **Recommended Uses For Product:** Insulation in ceilings, walls, steel buildings, and roofing ## Images ![5mm Reflective Insulation Foam Core Radiant Barrier 40“ × 80” Double Side Foil Cold and Heat Shield Thermal Insulation for Ceilings,Walls,Steel Buildings,Roofing ect - Image 1](https://m.media-amazon.com/images/I/81Gaseek7JL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Halero 5mm Reflective Insulation Foam Core Radiant Barrier 40“ × 80” Double Side Foil Cold and Heat Shield Thermal Insulation for Ceilings,Walls,Steel Buildings,Roofing ect - Aluminum Foil Tape, 2 inch x 65 Feet (3.9 mil), Insulation Adhesive Metal High Temperature Heavy Duty HVAC Tape, Silver for Ductwork, Dryer Vent, HVAC --- ## 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.tn/products/522516128-5mm-reflective-insulation-foam-core-radiant-barrier-40-80-double](https://www.desertcart.tn/products/522516128-5mm-reflective-insulation-foam-core-radiant-barrier-40-80-double) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-14*