--- product_id: 1893819 title: "Dynamat DynaTape: Aluminum Finishing Tape for Use with Dynamat Sound Deadening & Car Insulation Material – Heavy-Duty Sealant Tape for Seams, Butyl Rubber, Wires – 1.5” in x 30 ft Roll" brand: "dynamat" price: "¥4077" currency: JPY in_stock: true category: "Dynamat" url: https://www.desertcart.jp/products/1893819-dynamat-dynatape-aluminum-finishing-tape-for-use-with-dynamat-sound store_origin: JP region: Japan --- # 30 ft length for extensive coverage Seals seams to reduce noise & vibration 2mm thick heavy-duty aluminum Dynamat DynaTape: Aluminum Finishing Tape for Use with Dynamat Sound Deadening & Car Insulation Material – Heavy-Duty Sealant Tape for Seams, Butyl Rubber, Wires – 1.5” in x 30 ft Roll **Brand:** dynamat **Price:** ¥4077 **Availability:** ✅ In Stock ## Summary > 🔇 Seal the silence, own the ride. ## Quick Answers - **What is this?** Dynamat DynaTape: Aluminum Finishing Tape for Use with Dynamat Sound Deadening & Car Insulation Material – Heavy-Duty Sealant Tape for Seams, Butyl Rubber, Wires – 1.5” in x 30 ft Roll by dynamat - **How much does it cost?** ¥4077 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/1893819-dynamat-dynatape-aluminum-finishing-tape-for-use-with-dynamat-sound) ## Best For - dynamat enthusiasts ## Why This Product - Trusted dynamat brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Durability:** Resists butyl migration and stands up to heat, ensuring your project stays flawless. - • **Trusted American Craftsmanship:** Made in the USA since 1989, the original choice for premium sound and heat control. - • **Versatile Application Anywhere:** Perfectly pairs with all Dynamat sound deadening sheets—car, RV, boat, or home walls. - • **Precision Seal for Ultimate Quiet:** Heavy-duty aluminum tape locks in soundproofing for a sleek, professional finish. - • **Effortless Peel-and-Stick Adhesion:** Pressure-sensitive acrylic adhesive makes installation quick and mess-free. ## Overview Dynamat DynaTape is a 2mm thick, 1.5-inch by 30-foot aluminum finishing tape designed to complement Dynamat sound deadening materials. It provides a durable, pressure-sensitive adhesive seal that prevents butyl migration, secures wiring, and finishes seams for a professional look. Ideal for automotive, RV, boat, and home insulation projects, this heavy-duty tape reduces noise, heat, and vibration while ensuring long-lasting performance. Proudly made in the USA since 1989, it’s the trusted choice for soundproofing excellence. ## Description Buy Dynamat DynaTape: Aluminum Finishing Tape for Use with Dynamat Sound Deadening & Car Insulation Material – Heavy-Duty Sealant Tape for Seams, Butyl Rubber, Wires – 1.5” in x 30 ft Roll: Insulation - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - High-Performance Aluminum Finishing Tape: DynaTape is a 2mm aluminum finishing tape used with Dynamat to seal seams, attach wiring, contain unwanted butyl migration and give your project a complete, professional appearance - For Use with All Dynamat Soundproofing Sheets: Use DynaTape anywhere you install Dynamat’s sound dampening mats, including your home walls and car, RV, and boat floors, doors, panels, hoods, engines and trunks - Reliable & Long-Lasting, Easy to Use: ​​DynaTape’s transparent, pressure-sensitive, peel-and-stick adhesive acrylic makes finishing your project a simple process, providing you with a cool, quiet and comfortable ride - Essential Tool to Reduce Unwanted Noise, Heat & Vibration: DynaTape ensures the best finish possible when applying Dynamat sound deadening material, ensuring you can enjoy the ride without road noises, speaker distortion, and resonance and vibrations - Made in the USA Since 1989: Dynamat is the original and most trusted name in soundproofing and heat control; our products are the first of their kind, and are always made at our headquarters in Ohio ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002WP362U | | Best Sellers Rank | #22,055 in Automotive ( See Top 100 in Automotive ) #32 in Automobile Insulation | | Brand Name | Dynamat | | Coverage | 3.75 square_feet | | Customer Reviews | 4.5 4.5 out of 5 stars (961) | | Global Trade Identification Number | 00769103131003 | | Included Components | DYNATAPE 1 1/2"W / | | Item Dimensions L x W | 360"L x 1.5"W | | Item Thickness | 0.05 inches | | Item Type Name | ACCESSORIES | | Item Weight | 2.24 ounces | | Manufacturer | Dynamat | | Manufacturer Part Number | 13100 | | Manufacturer Warranty Description | LIMITED WARRANTY | | Material Type | Aluminum | | Model Number | 13100 | | Recommended Uses For Product | The product is recommended for soundproofing purposes such as sealing seams, attaching wiring, and providing a finished look. | | UPC | 769103131003 | | Unit Count | 30 Feet | ## Product Details - **Brand:** Dynamat - **Item Thickness:** 0.05 inches - **Material:** Aluminum - **Product Dimensions:** 360"L x 1.5"W ## Images ![Dynamat DynaTape: Aluminum Finishing Tape for Use with Dynamat Sound Deadening & Car Insulation Material – Heavy-Duty Sealant Tape for Seams, Butyl Rubber, Wires – 1.5” in x 30 ft Roll - Image 1](https://m.media-amazon.com/images/I/71TyzDmInKL.jpg) ![Dynamat DynaTape: Aluminum Finishing Tape for Use with Dynamat Sound Deadening & Car Insulation Material – Heavy-Duty Sealant Tape for Seams, Butyl Rubber, Wires – 1.5” in x 30 ft Roll - Image 2](https://m.media-amazon.com/images/I/81tJiiAPNCL.jpg) ![Dynamat DynaTape: Aluminum Finishing Tape for Use with Dynamat Sound Deadening & Car Insulation Material – Heavy-Duty Sealant Tape for Seams, Butyl Rubber, Wires – 1.5” in x 30 ft Roll - Image 3](https://m.media-amazon.com/images/I/818NBKVsQKL.jpg) ![Dynamat DynaTape: Aluminum Finishing Tape for Use with Dynamat Sound Deadening & Car Insulation Material – Heavy-Duty Sealant Tape for Seams, Butyl Rubber, Wires – 1.5” in x 30 ft Roll - Image 4](https://m.media-amazon.com/images/I/816VzmUGGwL.jpg) ![Dynamat DynaTape: Aluminum Finishing Tape for Use with Dynamat Sound Deadening & Car Insulation Material – Heavy-Duty Sealant Tape for Seams, Butyl Rubber, Wires – 1.5” in x 30 ft Roll - Image 5](https://m.media-amazon.com/images/I/81HoJYTVWLL.jpg) ## Frequently Bought Together - Dynamat 13100 Dynatape 1-1/2in x 30ft, Silver, 1 Pack – Made in USA - Dynamat Xtreme Sound Deadening Car Insulation Bulk Pack 10455 – Noise Dampening for Floor, Doors, Panels, Hood or Trunk – Easy Self Adhesive Install – Made in USA – 9 Sheets 18”x32”, 36 sq ft total - LUMITECO Bearings Equipped Automotive Car Audio Sound Deadening Application Wheel Roller, Heat Abatement Mat Wallpaper Application PU Smoothing Tool Seam Roller --- ## 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.jp/products/1893819-dynamat-dynatape-aluminum-finishing-tape-for-use-with-dynamat-sound](https://www.desertcart.jp/products/1893819-dynamat-dynatape-aluminum-finishing-tape-for-use-with-dynamat-sound) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-02*