--- product_id: 375672113 title: "Trademark Soundproofing Acoustical Putty Pads - Fire Stop, Electrical Putty Pads for Electrical Boxes, Wall Openings Outlet - Highest UL and STC Rating - Box of 10 - Made in USA" brand: "trademark soundproofing" price: "671.18 DT" currency: TND in_stock: true reviews_count: 5 url: https://www.desertcart.tn/products/375672113-trademark-soundproofing-acoustical-putty-pads-fire-stop-electrical-putty-pads store_origin: TN region: Tunisia --- # Superior soundproofing STC 49 UL & STC firestop certified Flexible, easy peel & stick install Trademark Soundproofing Acoustical Putty Pads - Fire Stop, Electrical Putty Pads for Electrical Boxes, Wall Openings Outlet - Highest UL and STC Rating - Box of 10 - Made in USA **Brand:** trademark soundproofing **Price:** 671.18 DT **Availability:** ✅ In Stock ## Summary > 🔥 Silence & Safety, Sealed with Style 🔇 ## Quick Answers - **What is this?** Trademark Soundproofing Acoustical Putty Pads - Fire Stop, Electrical Putty Pads for Electrical Boxes, Wall Openings Outlet - Highest UL and STC Rating - Box of 10 - Made in USA by trademark soundproofing - **How much does it cost?** 671.18 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/375672113-trademark-soundproofing-acoustical-putty-pads-fire-stop-electrical-putty-pads) ## Best For - trademark soundproofing enthusiasts ## Why This Product - Trusted trademark soundproofing brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Action Sealant:** Blocks both sound and air leaks, enhancing comfort and energy efficiency in your home or office. - • **Elite Noise Barrier:** Achieve professional-grade soundproofing with an STC rating of 49, blocking unwanted noise through electrical outlets. - • **Value-Driven Bulk Pack:** Box of 10 large 7"x7" pads—perfect for comprehensive projects or multiple rooms, made proudly in the USA. - • **Effortless Precision Fit:** Flexible, cut-to-fit putty pads mold seamlessly around outlets and cables for a flawless, airtight seal. - • **Fire-Resistant Safety Shield:** Top-tier UL & ASTM E84 ratings ensure up to 2 hours of fire containment—protect your space with confidence. ## Overview Trademark Soundproofing Acoustical Putty Pads deliver industry-leading firestop protection and soundproofing with a UL and STC 49 rating. Designed for easy peel-and-stick installation around electrical boxes, these flexible, intumescent pads block noise and fire spread simultaneously. Each pack includes 10 durable 7"x7" pads, engineered to maintain fire-rated wall integrity while creating a quieter, safer environment—ideal for modern offices, studios, and upscale homes. ## Description Acoustical Pads are designed for those who seek perfection in their soundproofing project. Electrical outlet boxes are a commonly overlooked area, and if not properly secured, soundwaves can easily penetrate the boxes and drastically compromise the soundproof properties of the wall. These pads are molded around the boxes to ensure your wall retains its proper STC performance. Putty pads are UL fire rate and can be used in fire rated walls. The intumescent fire stop properties which will prevent the spread of fire, up to 2 hours. See Technical Data Sheet for more details. Pads dimensions are 7" x 7" x 1/8" and are peel and stick. Simply peel the paper off the pads and attach around the outlet, cutting where necessary to allow for wire penetrations. Material Properties Color: Red Physical State: Tacky Putty Flame Spread: 5 Smoke Development: 15 Intumescent Activation: 220° F STC Rating: 49* Cure Time: Non-Curing. Odor: Odorless Shelf Life: 24 months Specific Gravity: 1.48 g/cc Application Method: By Hand (*Tested in a UL 411 wall assembly/section to ASTM E90) ## Features - FIRESTOP SEALANT - These electrical box putty pads are designed to seal electric boxes to maintain the hourly rating of fire-rated walls containing electrical outlet boxes with high efficiency in mind - FIRESTOP - Highest UL and STC ratings provide an added layer of safety in your home or office. Additionally, it meets ASTME84 performance specifications with a 5-flame spread and 5-smoke development. - SOUNDPROFF - Minimize noise transfer between rooms with our top-rated acoustical sound proofing putty pads for a peaceful and quiet environment. Perfect for studios, offices, or any space where sound control is crucial. - EASY TO INSTALL - The putty pads are flexible and easy to work with, allowing you to easily form them to fit around outlet boxes and cables. They can also be cut without tearing, ensuring a perfect fit for every application. - VALUE PACK - Each box contains 10 putty pads of 7" x 7" x 1/8" thick pads Intumescent material Stops sound (and air) from leaking through outlets. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B018WQ4D7O | | Date First Available | 29 July 2016 | | Is Discontinued By Manufacturer | No | | Item Model Number | FBA_APP | | Manufacturer | Trademark Soundproofing | | Product Dimensions | 20.32 x 20.32 x 5.08 cm; 1.78 kg | ## Images ![Trademark Soundproofing Acoustical Putty Pads - Fire Stop, Electrical Putty Pads for Electrical Boxes, Wall Openings Outlet - Highest UL and STC Rating - Box of 10 - Made in USA - Image 1](https://m.media-amazon.com/images/I/71YtCFNr9gL.jpg) ![Trademark Soundproofing Acoustical Putty Pads - Fire Stop, Electrical Putty Pads for Electrical Boxes, Wall Openings Outlet - Highest UL and STC Rating - Box of 10 - Made in USA - Image 2](https://m.media-amazon.com/images/I/71kxSiEtGeL.jpg) ![Trademark Soundproofing Acoustical Putty Pads - Fire Stop, Electrical Putty Pads for Electrical Boxes, Wall Openings Outlet - Highest UL and STC Rating - Box of 10 - Made in USA - Image 3](https://m.media-amazon.com/images/I/71QGQWKw5nL.jpg) ![Trademark Soundproofing Acoustical Putty Pads - Fire Stop, Electrical Putty Pads for Electrical Boxes, Wall Openings Outlet - Highest UL and STC Rating - Box of 10 - Made in USA - Image 4](https://m.media-amazon.com/images/I/61HmpclfR+L.jpg) ![Trademark Soundproofing Acoustical Putty Pads - Fire Stop, Electrical Putty Pads for Electrical Boxes, Wall Openings Outlet - Highest UL and STC Rating - Box of 10 - Made in USA - Image 5](https://m.media-amazon.com/images/I/816nTSHByrL.jpg) ## Available Options This product comes in different **Number of Items** options. ## Questions & Answers **Q: Can these be used in a vehicle for sound deadening and insulation against firewall heat?** A: Maybe, but they are small and it would take a lot of them. It would be much better to buy a roll of the aluminum backed automotive sound deadening material that is made for these applications. **Q: Where is this made?** A: All the raw material and manufacturing is done right here in the USA. **Q: Is it safe for this to touch a live wire?** A: It’s a sound and fire rated acoustical putty pads. I’m not sure how safe it is but always switch the circuit off before working on live wires. **Q: Can you apply to top of recessed can lights?** A: Yes, that would be a great application for this product. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Add-On to Improve Air Sealing and Reduce Noise Transfer *by on Reviewed in the United States 17 October 2025* Great for air sealing. Tried installing with latex gloves but that was not practical as they putty sticks to the glove and pulls it away from your hands. Bare handed seems to be the best method. These will help with noise as well. Once installed, it looks like they will stay put for a long time. ### ⭐⭐⭐⭐⭐ Very easy to Instal! *by on Reviewed in the United States 4 February 2025* These worked great! I used them on new outlet boxes to help reduce noise, and they performed well. They’re incredibly easy to install—just wrap them around the electrical box, and they stick securely in place. I highly recommend them, especially if you’re looking to soundproof a wall, office, or any space. ### ⭐⭐⭐⭐ Easy to work with. *by on Reviewed in the United States 21 November 2021* I haven't run any tests to see if it made a difference since the room was just finished, so I had nothing to compare it to.Does give me piece of mind that if any sound does come through the outlets, it's not for a lack of trying. ## Frequently Bought Together - Trademark Soundproofing Acoustical Putty Pads - Fire Stop, Electrical Putty Pads for Electrical Boxes, Wall Openings Outlet - Highest UL and STC Rating - Box of 10 - Made in USA - Green Glue Noiseproofing Sealant Pack of 6 Tubes (28 oz Each) - with Cleanup Wipes - Case of Green Glue Noiseproofing Compound - 12 Tubes --- ## 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/375672113-trademark-soundproofing-acoustical-putty-pads-fire-stop-electrical-putty-pads](https://www.desertcart.tn/products/375672113-trademark-soundproofing-acoustical-putty-pads-fire-stop-electrical-putty-pads) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-22*