--- product_id: 769779460 title: "Sound Deadening Mat 1inch(25 mm) 107.64sqft - Car Sound Deadening Material Closed Cell Foam - Heat Insulation PE Foam Sound Deadener Material & Heat Barrier" brand: "aggsound" price: "34725190₫" currency: VND in_stock: true reviews_count: 8 category: "Agg Sound" url: https://www.desertcart.vn/products/769779460-sound-deadening-mat-1inch-25-mm-107-64sqft-car-sound store_origin: VN region: Vietnam --- # reduces 98% heat transfer 1 inch thick closed cell foam self-adhesive for easy install Sound Deadening Mat 1inch(25 mm) 107.64sqft - Car Sound Deadening Material Closed Cell Foam - Heat Insulation PE Foam Sound Deadener Material & Heat Barrier **Brand:** aggsound **Price:** 34725190₫ **Availability:** ✅ In Stock ## Summary > 🔇 Silence the noise, feel the calm—upgrade your ride with AggSound! ## Quick Answers - **What is this?** Sound Deadening Mat 1inch(25 mm) 107.64sqft - Car Sound Deadening Material Closed Cell Foam - Heat Insulation PE Foam Sound Deadener Material & Heat Barrier by aggsound - **How much does it cost?** 34725190₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/769779460-sound-deadening-mat-1inch-25-mm-107-64sqft-car-sound) ## Best For - aggsound enthusiasts ## Why This Product - Trusted aggsound brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **98% Heat Transfer Reduction:** Keep your vehicle cooler and cabin quieter even in extreme climates—perfect for urban warriors and road trip enthusiasts. - • **Premium 1" Closed Cell Foam:** Experience superior noise and heat insulation with dense, durable foam that outperforms standard mats. - • **Versatile Multi-Surface Use:** Ideal for car hoods, floors, furniture, and DIY projects—upgrade your space with professional-grade sound dampening. - • **Effortless Self-Adhesive Application:** Peel, stick, and seal in minutes—no professional help needed, saving you time and hassle. - • **Built to Last with High-Quality Materials:** Anti-extrusion foam and strong adhesive ensure long-term performance without sagging or peeling. ## Overview AggSound’s 1-inch thick closed cell foam sound deadening mat offers 107.64 sqft of premium, self-adhesive insulation designed to reduce noise and heat transfer by up to 98%. Engineered with high-density foam and durable adhesive, it’s easy to install and built to last, making it the go-to solution for professionals and enthusiasts seeking a quieter, cooler driving experience. ## Description Product description 20 Years Experience, Meet Your Quiet. AggSound Sound Deadening Mat Quiet Space, Enhanced Comfort. See how our high-density foam insulation delivers effective sound absorption! 1. Effective Noise Reduction – Absorbs sound waves to reduce noise transmission. 2. High-Density Construction – Durable material for reliable performance. 3. Multiple Thickness Choices – Select the ideal level for your application. Ideal for home studios, offices, vehicles, and spaces where noise management is desired. Ready to see it in action? Click play to watch the full demonstration! Discover how our product helps you create a quieter environment. Major Features for Our Sound Insulation & Automatic Heat Shield Provide effective Water-Resistant capacity without worrying about the problem of moisture absorption of the automobile sound insulation materials. Noise insulation mats with high-quality adhesive backing can be effectively pasted on the cleaned materials without falling down due to poor adhesive. High-performance insulation foam features compression resistance, ensuring long-term noise reduction, heat blocking, and vibration damping. Our material is made of lightweight closed cell foam materials, which can be easily cut and installed as required and the whole process is simple. Other Sizes 157mil 6.04sqft Foam Roll 394mil 7.1sqft Pack 197mil 8.61sqft Pack 394mil 16.36sqft Roll 80mil 6sqft Pack Bearing Seam Roller Trim Removal Tool Set Does it come with installation instructions? What's the best way to install it for maximum results? 1.Remove & Clean: Take off interior panels; clean and dry surfaces 2.Cut to Fit: Pre-cut insulation for doors, floor, and roof 3.Apply & Seal: Peel, stick, then seal seams with foil tape (sold separately) 4.Reinstall: Replace all interior components Does it come with installation instructions? What's the best way to install it for maximum results? 1.Remove & Clean: Take off interior panels; clean and dry surfaces 2.Cut to Fit: Pre-cut insulation for doors, floor, and roof 3.Apply & Seal: Peel, stick, then seal seams with foil tape (sold separately) 4.Reinstall: Replace all interior components What's the difference between Aluminum Foil and Closed-cell Foam?What are the best sound deadening solutions for sound? 394mil Aluminum Foil excels in heat blocking. 157mil Closed-cell Foam (higher density) is better for soundproofing. For best results: combine 157mil foam with Butyl Sound Deadener (sold separately) to kill vibration and block noise effectively. What's the difference between Aluminum Foil and Closed-cell Foam?What are the best sound deadening solutions for sound? 394mil Aluminum Foil excels in heat blocking. 157mil Closed-cell Foam (higher density) is better for soundproofing. For best results: combine 157mil foam with Butyl Sound Deadener (sold separately) to kill vibration and block noise effectively. How do I properly install the Butyl + 157mil High-Density Closed-cell Foam combination? 1. Remove, Clean & Cut. 2. Apply butyl sheets(50–60% coverage is optimal), damping vibration, reducing low-frequency noise. 3. Install foam over butyl. Effectively blocks mid-high frequency noise. 4. Check. This combo ensures optimal noise reduction. How do I properly install the Butyl + 157mil High-Density Closed-cell Foam combination? 1. Remove, Clean & Cut. 2. Apply butyl sheets(50–60% coverage is optimal), damping vibration, reducing low-frequency noise. 3. Install foam over butyl. Effectively blocks mid-high frequency noise. 4. Check. This combo ensures optimal noise reduction. How do sound deadening materials work to reduce noise? Can it reduce road noise? Can it be used on car doors? Yes, Closed-cell Foam reduces road noise through:1.Sound absorption (energy to heat conversion) 2.Acoustic impedance reflection 3.Mass law blocking of mid-high frequencies. Its structure effectively reduces road/wind noise transmission into cabin. How do sound deadening materials work to reduce noise? Can it reduce road noise? Can it be used on car doors? Yes, Closed-cell Foam reduces road noise through:1.Sound absorption (energy to heat conversion) 2.Acoustic impedance reflection 3.Mass law blocking of mid-high frequencies. Its structure effectively reduces road/wind noise transmission into cabin. Does it require any special tools for the installation? Is a roller necessary? Basic tools: gloves, utility knife, measuring tape. A roller (sold separately) is highly recommended to ensure proper adhesion of butyl/foam. Aluminum foil tape is essential for sealing seams. Keeping surfaces clean is crucial for optimal results. Does it require any special tools for the installation? Is a roller necessary? Basic tools: gloves, utility knife, measuring tape. A roller (sold separately) is highly recommended to ensure proper adhesion of butyl/foam. Aluminum foil tape is essential for sealing seams. Keeping surfaces clean is crucial for optimal results. Review: Expensive but works like nothing else. - Expensive but works like nothing else. Sure deadens sound on cab of ice cream truck. If you brush against it too hard it could tear or chip off but otherwise very durable. One inch thick and soft as a mat. Review: Cutting It' - I used one inch fome for insulation in the roof of my 2012 Jeep Wrangler I live in Mesa Arizona and it's really hot down here it's 104 today I'll see how it holds in the roof it's only been in a week cutting it is not as easy as they say it is August 6 its still holding and keep most heat out my old wrangler had no insulation the new ones do have ## Features - [Premium 25mm Foam] This 3-layer sound deadener blocks up to 98% of radiant heat and reduces road noise. Featuring 25mm high-density closed-cell foam with strong adhesive, it provides superior thermal insulation for hoods, floors, and doors. Easy to cut and install, it delivers a cooler, quieter ride for cars, trucks, and RVs. - [Quiet Ride & Vibration Deadener] Effectively reduces engine vibrations and road noise for a quieter cabin even in rainy or humid conditions. Acts as a thermal barrier to keep your vehicle cooler in summer and warmer in winter. Easy to trim and install for a clean, long-lasting look. - [Durable & Easy Install] Made of high-density closed-cell foam that won't collapse or compress over time. Features heat-resistant, strong adhesive to stick firmly even in summer without falling off. Flexible material is easy to cut, trim, and fit complex contours yourself. The smooth backing peels easily for a clean, long-lasting finish on vehicle surfaces. - [Wide Application] Features a simple 5-step process: disassemble, clean, cut, paste, and reassemble. This versatile material is engineered to fit tight gaps in car doors, hoods, trunks, and firewalls without interfering with panel closure. Ideal for sound deadening, heat shielding, and shock absorption in key vehicle areas. - [A variety of different thicknesses to meet different needs] AggSound offers a variety of different thicknesses of insulation foam 4mm/6mm/8mm/10mm/0.25inch/0.5inch/1inch etc. to meet the different needs of the application. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D7CR8V7Z | | Best Sellers Rank | #4,247 in Automotive ( See Top 100 in Automotive ) #9 in Automobile Insulation | | Brand | AggSound | | Brand Name | AggSound | | Coverage | 107 square feet | | Customer Reviews | 4.0 out of 5 stars 17 Reviews | | Included Components | 1 inch Car Foam Insulation | | Item Thickness | 1 Inches | | Item Type Name | automotive-soundproofing-kits | | Manufacturer | Aggsound | | Material | 1inch | | Material Type | 1inch | | Model Number | 01 | | Number of Packs | 1 | | Recommended Uses For Product | Sound Insulation | | Unit Count | 1.0 Count | ## Product Details - **Brand:** AggSound - **Item Thickness:** 1 Inches - **Manufacturer:** Aggsound - **Material:** 1inch-Closed Cell Foam - **Recommended Uses For Product:** Sound Insulation ## Images ![Sound Deadening Mat 1inch(25 mm) 107.64sqft - Car Sound Deadening Material Closed Cell Foam - Heat Insulation PE Foam Sound Deadener Material & Heat Barrier - Image 1](https://m.media-amazon.com/images/I/81VjB1NT1XL.jpg) ![Sound Deadening Mat 1inch(25 mm) 107.64sqft - Car Sound Deadening Material Closed Cell Foam - Heat Insulation PE Foam Sound Deadener Material & Heat Barrier - Image 2](https://m.media-amazon.com/images/I/81HivYexN1L.jpg) ![Sound Deadening Mat 1inch(25 mm) 107.64sqft - Car Sound Deadening Material Closed Cell Foam - Heat Insulation PE Foam Sound Deadener Material & Heat Barrier - Image 3](https://m.media-amazon.com/images/I/71AMa6s65NL.jpg) ![Sound Deadening Mat 1inch(25 mm) 107.64sqft - Car Sound Deadening Material Closed Cell Foam - Heat Insulation PE Foam Sound Deadener Material & Heat Barrier - Image 4](https://m.media-amazon.com/images/I/71Vn7iWO-BL.jpg) ![Sound Deadening Mat 1inch(25 mm) 107.64sqft - Car Sound Deadening Material Closed Cell Foam - Heat Insulation PE Foam Sound Deadener Material & Heat Barrier - Image 5](https://m.media-amazon.com/images/I/71C55HvwUwL.jpg) ## Available Options This product comes in different **Material Type, Style** options. ## Questions & Answers **Q: Does it come with installation instructions? What's the best way to install it for maximum results?** A: 1.Remove & Clean: Take off interior panels; clean and dry surfaces 2.Cut to Fit: Pre-cut insulation for doors, floor, and roof 3.Apply & Seal: Peel, stick, then seal seams with foil tape (sold separately) 4.Reinstall: Replace all interior components **Q: What's the difference between Aluminum Foil and Closed-cell Foam?What are the best sound deadening solutions for sound?** A: 394mil Aluminum Foil excels in heat blocking. 157mil Closed-cell Foam (higher density) is better for soundproofing. For best results: combine 157mil foam with Butyl Sound Deadener (sold separately) to kill vibration and block noise effectively. **Q: How do I properly install the Butyl + 157mil High-Density Closed-cell Foam combination?** A: 1. Remove, Clean & Cut. 2. Apply butyl sheets(50–60% coverage is optimal), damping vibration, reducing low-frequency noise. 3. Install foam over butyl. Effectively blocks mid-high frequency noise. 4. Check. This combo ensures optimal noise reduction. **Q: How do sound deadening materials work to reduce noise? Can it reduce road noise? Can it be used on car doors?** A: Yes, Closed-cell Foam reduces road noise through:1.Sound absorption (energy to heat conversion) 2.Acoustic impedance reflection 3.Mass law blocking of mid-high frequencies. Its structure effectively reduces road/wind noise transmission into cabin. **Q: Does it require any special tools for the installation? Is a roller necessary?** A: Basic tools: gloves, utility knife, measuring tape. A roller (sold separately) is highly recommended to ensure proper adhesion of butyl/foam. Aluminum foil tape is essential for sealing seams. Keeping surfaces clean is crucial for optimal results. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Expensive but works like nothing else. *by L***T on December 22, 2025* Expensive but works like nothing else. Sure deadens sound on cab of ice cream truck. If you brush against it too hard it could tear or chip off but otherwise very durable. One inch thick and soft as a mat. ### ⭐⭐⭐⭐ Cutting It' *by J***H on July 28, 2025* I used one inch fome for insulation in the roof of my 2012 Jeep Wrangler I live in Mesa Arizona and it's really hot down here it's 104 today I'll see how it holds in the roof it's only been in a week cutting it is not as easy as they say it is August 6 its still holding and keep most heat out my old wrangler had no insulation the new ones do have ### ⭐⭐⭐⭐⭐ Good sound dampening *by K***6 on April 21, 2024* I think this sound dampening material is a great value. It performs really well by keeping sound confined. I use it around my subwoofer box in my room & it keeps the base from penetrating the floor beneith me. At first appearance it looks like foam padding but it's way more durable & thicker. It's not hard to cut through but when you do you can tell hoe dense it is. I think it looks alright too. The paper backing peals off so I can stick it anywhere I want & It hold where it sticks. 16 x 60 x1 inches is big enough for my needs. I'd recommend this material if you need sound proofing. 5 stars --- ## 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.vn/products/769779460-sound-deadening-mat-1inch-25-mm-107-64sqft-car-sound](https://www.desertcart.vn/products/769779460-sound-deadening-mat-1inch-25-mm-107-64sqft-car-sound) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-20*