--- product_id: 140006201 title: "SmartSHIELD -3mm 48\"x50ft Reflective Insulation roll, Foam Core Radiant Barrier, Thermal Insulation Shield - Engineered Foil/White Film" brand: "insulation market place llc" price: "2442.89 DT" currency: TND in_stock: true reviews_count: 8 category: "Insulation Market Place Llc" url: https://www.desertcart.tn/products/140006201-smartshield-3mm-48x50ft-reflective-insulation-roll-foam-core-radiant-barrier store_origin: TN region: Tunisia --- # Moisture & vapor resistant Superior soundproofing barrier Reflects 95% radiant energy SmartSHIELD -3mm 48"x50ft Reflective Insulation roll, Foam Core Radiant Barrier, Thermal Insulation Shield - Engineered Foil/White Film **Brand:** insulation market place llc **Price:** 2442.89 DT **Availability:** ✅ In Stock ## Summary > ❄️ Stay warm, save energy, and silence the noise—SmartSHIELD has you covered! ## Quick Answers - **What is this?** SmartSHIELD -3mm 48"x50ft Reflective Insulation roll, Foam Core Radiant Barrier, Thermal Insulation Shield - Engineered Foil/White Film by insulation market place llc - **How much does it cost?** 2442.89 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/140006201-smartshield-3mm-48x50ft-reflective-insulation-roll-foam-core-radiant-barrier) ## Best For - insulation market place llc enthusiasts ## Why This Product - Trusted insulation market place llc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Sided Finish:** Engineered reflective foil on one side, pristine white film on the other—no painting needed. - • **Reflect 95% of Radiant Heat:** Maximize energy efficiency with elite radiant barrier technology. - • **Versatile Application Range:** From attics to wine cellars, perfect for commercial and residential insulation needs. - • **Class A Fire Rated & Non-Toxic:** Safety first with top-tier fire resistance and skin-friendly materials. - • **Premium 3mm Closed-Cell Foam Core:** Durable, non-bubble polyethylene foam for lasting insulation and structural integrity. ## Overview SmartSHIELD is a commercial-grade 3mm thick reflective insulation roll featuring a closed-cell polyethylene foam core laminated with engineered foil and white film. It reflects 95% of radiant heat, offers excellent soundproofing, and resists moisture and vapor, making it ideal for diverse indoor and outdoor applications. With Class A fire rating and a clean white finish requiring no painting, it delivers superior thermal performance and aesthetic appeal for professional-grade building insulation. ## Description CLEAN WHITE FINISH REQUIRES NO PAINTING. THIS IS NOT A CHEAP DOUBLE BUBBLE REFLECTIVE INSULATION, WE HAVE A SUPERIOR QUALITY REFLECTIVE FOAM CORE INSULATION, FOAM CORE RADIANT BARRIER, COMMERCIAL GRADE!!! WHERE TO INSULATE? Attics, Ceilings, Walls, Steel Buildings, POLE BARNS, Roofing, Concrete Floor, Radiant Heat in a Concrete Floor, Radiant Heating Under a Wood Floor, Cathedral Ceiling, Water Heater Tank, Radon Barrier, Water Pipe and Air Duct, Reflective Ceiling System, Behind a Hot Water Radiator, Crawl Space, In Ground Swimming Pools, Shed, Fish & Hunting Shelter, Cooling Room, Cold Chamber or Wine Cellar, Concrete Block Wall, Cavity Wall for Metallic Studs in Commercial Buildings, Foundation Wall, Above Ground Swimming Pools, Quanset Hut, House Wrap. Review: Rv underneath warmer - 2nd time buying this product. Easy to work with. Using for rv winter skirting. Keeps underneath about 6-10° warmer than outside air. Review: Expensive, but overall I think it's a pretty decent product - A little pricey but decent, it's already made a difference in my shop and it's not really even that cold yet. A little easier to work with and some others that I've used and it's better than the bubble wrap foil stuff. ## Features - EXTREMELY EFFECTIVE - reflect 95% of radiant energy, perfect RADIANT BARRIER. - SOUND BARRIER - excellent soundproofing material. VAPOR BARRIER - Unaffected by humidity and moisture, can be used outdoor/indoor. - EXCELLENT LOOK - clean white look, requires no painting, No additional insulation required. - SUPREME QUALITY - 3mm closed-cell polyethylene foam (not a cheap bubbles), laminated with highly reflective engineered foil on one side and a pure white polyethylene film on another. It will provides insulation and beauty to your buildings. - FIRE RATE - Fire rate Class 1 / Class A, NON TOXIC - will not irritate skin, eye or throat. Non allergic. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07SQ5BVLL | | Best Sellers Rank | #575,467 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,950 in Weather Stripping | | Brand | Insulation Market Place LLC | | Brand Name | Insulation Market Place LLC | | Coverage | Attics, Ceilings, Walls, Steel Buildings, Pole Barns, Roofing, Concrete Floor, Radiant Heat in a Concrete Floor, Radiant Heating Under a Wood Floor, Cathedral Ceiling, Water Heater Tank, Radon Barrier, Water Pipe and Air Duct, Reflective Ceiling System, Behind a Hot Water Radiator, Crawl Space, In Ground Swimming Pools, Shed, Fish & Hunting Shelter, Cooling Room, Cold Chamber or Wine Cellar, Concr… | | Customer Reviews | 4.4 out of 5 stars 131 Reviews | | Item Dimensions L x W | 50"L x 48"W | | Item Thickness | 0.08 Inches | | Manufacturer | InsulationMarketPlace.com | | Manufacturer Part Number | SmartSHIELD -3W | | Material | Polyethylene (PE) | | Material Type | Polyethylene (PE) | | Model Number | SmartSHIELD -3W | | Product Dimensions | 50"L x 48"W | | Recommended Uses For Product | Attics, Ceilings, Walls, Steel Buildings, Roofing, Concrete Floor, Radiant Heat in a Concrete Floor, Radiant Heating Under a Wood Floor, Cathedral Ceiling, Water Heater Tank, Radon Barrier, Water Pipe and Air Duct, Reflective Ceiling System, Behind a Hot Water Radiator, Crawl Space, In Ground Swimming Pools, Shed, Fish & Hunting Shelter, Cooling Room, Cold Chamber or Wine Cellar, Concrete Block Wall, Cavity Wall for Metallic Studs in Commercial Buildings, Foundation Wall, Above Ground Swimming Pools, Quanset Hut, House Wrap. Recommended Uses For Product Attics, Ceilings, Walls, Steel Buildings, Roofing, Concrete Floor, Radiant Heat in a Concrete Floor, Radiant Heating Under a Wood Floor, Cathedral Ceiling, Water Heater Tank, Radon Barrier, Water Pipe and Air Duct, Reflective Ceiling System, Behind a Hot Water Radiator, Crawl Space, In Ground Swimming Pools, Shed, Fish & Hunting Shelter, Cooling Room, Cold Chamber or Wine Cellar, Concrete Block Wall, Cavity Wall for Metallic Studs in Commercial Buildings, Foundation Wall, Above Ground Swimming Pools, Quanset Hut, House Wrap. See more | ## Product Details - **Brand:** Insulation Market Place LLC - **Item Thickness:** 0.08 Inches - **Material:** Polyethylene (PE) - **Product Dimensions:** 50"L x 48"W ## Images ![SmartSHIELD -3mm 48"x50ft Reflective Insulation roll, Foam Core Radiant Barrier, Thermal Insulation Shield - Engineered Foil/White Film - Image 1](https://m.media-amazon.com/images/I/81FB1eYLTOL.jpg) ![SmartSHIELD -3mm 48"x50ft Reflective Insulation roll, Foam Core Radiant Barrier, Thermal Insulation Shield - Engineered Foil/White Film - Image 2](https://m.media-amazon.com/images/I/71L3xGkvB5L.jpg) ![SmartSHIELD -3mm 48"x50ft Reflective Insulation roll, Foam Core Radiant Barrier, Thermal Insulation Shield - Engineered Foil/White Film - Image 3](https://m.media-amazon.com/images/I/81veTju4uvL.jpg) ![SmartSHIELD -3mm 48"x50ft Reflective Insulation roll, Foam Core Radiant Barrier, Thermal Insulation Shield - Engineered Foil/White Film - Image 4](https://m.media-amazon.com/images/I/81WVrfpllRL.jpg) ![SmartSHIELD -3mm 48"x50ft Reflective Insulation roll, Foam Core Radiant Barrier, Thermal Insulation Shield - Engineered Foil/White Film - Image 5](https://m.media-amazon.com/images/I/71n+KCVVb4L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Rv underneath warmer *by S***C on October 31, 2025* 2nd time buying this product. Easy to work with. Using for rv winter skirting. Keeps underneath about 6-10° warmer than outside air. ### ⭐⭐⭐⭐⭐ Expensive, but overall I think it's a pretty decent product *by P***T on October 17, 2025* A little pricey but decent, it's already made a difference in my shop and it's not really even that cold yet. A little easier to work with and some others that I've used and it's better than the bubble wrap foil stuff. ### ⭐⭐⭐⭐⭐ Excellent *by F***J on March 2, 2025* This is amazing. We put this under our metal gazebo on back deck which get blazing hot in summer and couldn't sit under it. When we put this up with about a 1/4 8n air gap it stopped all the heat transfer. Now it is almost same temp as under our tree. Easy to cut not too fragile. I would buy again. Just use the right doublesided tape ## Frequently Bought Together - SmartSHIELD -3mm 48"x50ft Reflective Insulation roll, Foam Core Radiant Barrier, Thermal Insulation Shield - Engineered Foil/White Film - IMPRESA Aluminum Foil Tape - 1.9 Inches Wide (150 Feet/50 Yards) - Foil Tape for Ductwork - For Sealing and Patching Hot and Cold HVAC, Ducts, Pipes - Silver Adhesive for Home and Commercial Use --- ## 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/140006201-smartshield-3mm-48x50ft-reflective-insulation-roll-foam-core-radiant-barrier](https://www.desertcart.tn/products/140006201-smartshield-3mm-48x50ft-reflective-insulation-roll-foam-core-radiant-barrier) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-05*