--- product_id: 25918393 title: "3/16\" Insulated Metalized Mylar Double Foil Bubble, 16\" X 125' Per Roll" brand: "kongtenbuy" price: "€ 333.28" currency: EUR in_stock: true reviews_count: 8 category: "Kongtenbuy" url: https://www.desertcart.gr/products/25918393-3-16-insulated-metalized-mylar-double-foil-bubble-16-x store_origin: GR region: Greece --- # Boosts energy efficiency dramatically 3/16" thick precision bubble Dual metalized mylar radiant barrier 3/16" Insulated Metalized Mylar Double Foil Bubble, 16" X 125' Per Roll **Brand:** kongtenbuy **Price:** € 333.28 **Availability:** ✅ In Stock ## Summary > 🔥 Insulate smarter, save bigger — your energy bill’s new best friend! ## Quick Answers - **What is this?** 3/16" Insulated Metalized Mylar Double Foil Bubble, 16" X 125' Per Roll by kongtenbuy - **How much does it cost?** € 333.28 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/25918393-3-16-insulated-metalized-mylar-double-foil-bubble-16-x) ## Best For - kongtenbuy enthusiasts ## Why This Product - Trusted kongtenbuy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Massive Coverage Area:** Covers 2000 sq ft per roll—insulate large spaces without hassle - • **Superior Thermal Shielding:** Double-layer metalized mylar traps radiant heat for year-round comfort - • **Versatile Application Range:** Perfect for windows, ducts, floors, garages, and even creative DIY projects - • **Trusted Quality & Reliability:** Highly rated with 4.4 stars and praised for consistent cut accuracy - • **Optimal Thickness for Insulation:** 3/16" bubble layer creates an effective vapor and sound barrier ## Overview This 3/16" Insulated Metalized Mylar Double Foil Bubble roll combines two layers of reflective mylar foil with a thick bubble core to provide superior radiant and vapor barrier insulation. Measuring 16" x 125' and covering 2000 sq ft, it’s ideal for enhancing energy efficiency in buildings, ducts, floors, and more. Trusted for quality and versatility, it’s a top choice for professionals and DIYers aiming to cut heating and cooling costs. ## Description ** CUTS ON THIS PRODUCT MAY VARY BY 1/4" TO 3/4"** we do our best to make the cuts as accurately as possible 2 layers of metalized mylar foil with a 3/16" bubble in between. This can be used in a variety of applications including building and window insulation, heating and cooling ducts, radiant floor heating, plumbing applications, insulating your garage door or simply as a sun/heat block for your car windshield. Review: Perfect size. - I make winter cat shelters using this for heat reflections in styrofoam boxes. I’m learning to order I. Different widths to save cutting time. I’m reordering asap. Review: Very satisfied - I used this product to insulate under my house, it worked perfectly. I had 3 separate orders which arrived when promised each time. This company is great and so is the quality of the product. I would highly recommend ## Features - 3/16" Thick - Vapor Barrier - Radiant Barrier - Increases Energy Efficiency ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00T8C0W5Y | | Best Sellers Rank | #420,795 in Office Products ( See Top 100 in Office Products ) #703 in Bubble Wrap | | Brand Name | KONGTENBUY | | Coverage | 2000 square feet per roll | | Customer Reviews | 4.4 4.4 out of 5 stars (21) | | Item Dimensions L x W | 1500"L x 16"W | | Item Thickness | 0.19 Inches | | Item Weight | 6 Pounds | | Manufacturer | Cutting Edge | | Material Type | mylar | | Recommended Uses For Product | Thermal Insulation, Sound Insulation | | UPC | 730185690221 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** KONGTENBUY - **Item Thickness:** 0.19 Inches - **Material:** mylar - **Product Dimensions:** 1500"L x 16"W - **Recommended Uses For Product:** Thermal Insulation, Sound Insulation ## Images ![3/16" Insulated Metalized Mylar Double Foil Bubble, 16" X 125' Per Roll - Image 1](https://m.media-amazon.com/images/I/81P4n2JrqYL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect size. *by H***A on January 4, 2024* I make winter cat shelters using this for heat reflections in styrofoam boxes. I’m learning to order I. Different widths to save cutting time. I’m reordering asap. ### ⭐⭐⭐⭐⭐ Very satisfied *by A***R on July 7, 2019* I used this product to insulate under my house, it worked perfectly. I had 3 separate orders which arrived when promised each time. This company is great and so is the quality of the product. I would highly recommend ### ⭐⭐⭐ Adequate but very thin and feels flimsy. *by L***T on March 15, 2017* Very thin. Not a "double bubble" product - only a single bubble layer. I would not recommend this for an area that could get any type wear or even casual contact. It is slightly less expensive than name brand products but those name brand products are more durable. I will update this review after installing it with how well it handles being stapled in place. --- ## 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.gr/products/25918393-3-16-insulated-metalized-mylar-double-foil-bubble-16-x](https://www.desertcart.gr/products/25918393-3-16-insulated-metalized-mylar-double-foil-bubble-16-x) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-11-15*