--- product_id: 628908018 title: "Frost King R338H Sponge Rubber Foam Tape 3/16-Inch, Black" brand: "frost king" price: "¥2727" currency: JPY in_stock: true reviews_count: 5 category: "Frost King" url: https://www.desertcart.jp/products/628908018-frost-king-r338h-sponge-rubber-foam-tape-3-16-inch store_origin: JP region: Japan --- # 3/16-inch thickness for precise sealing Self-adhesive for effortless installation Made in USA with 5-year durability guarantee Frost King R338H Sponge Rubber Foam Tape 3/16-Inch, Black **Brand:** frost king **Price:** ¥2727 **Availability:** ✅ In Stock ## Summary > 🖤 Seal smart, live quiet—upgrade your space with Frost King! ## Quick Answers - **What is this?** Frost King R338H Sponge Rubber Foam Tape 3/16-Inch, Black by frost king - **How much does it cost?** ¥2727 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/628908018-frost-king-r338h-sponge-rubber-foam-tape-3-16-inch) ## Best For - frost king enthusiasts ## Why This Product - Trusted frost king brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Weatherproof Your Space:** Moisture-repellent and versatile for indoor/outdoor use, sealing out drafts and enhancing energy efficiency. - • **Stick & Secure in Seconds:** Peel-and-press self-adhesive backing makes installation quick and mess-free—no tools required. - • **Ultimate Shock Absorption:** Minimizes vibrations, rattles, and squeaks in vehicles and marine applications for a smoother ride. - • **Precision Seal, Zero Hassle:** 3/16-inch thick sponge rubber foam ensures a perfect fit for windows, doors, and automotive gaps. - • **Built to Last, Made in the USA:** Crafted domestically with a 5-year guarantee, combining durability with trusted quality. ## Overview The Frost King R338H Sponge Rubber Foam Tape is a 3/16-inch thick, black self-adhesive weatherstrip designed for sealing gaps around windows, doors, vehicles, and marine equipment. Made in the USA, it offers excellent shock absorption, moisture resistance, and durability backed by a 5-year guarantee, making it a reliable solution for reducing drafts, vibrations, and noise. ## Description Tough, durable self-stick tape with dozens of uses; as a weatherstrip, as a seal around air conditioners, as a gasket and to cushion and stabilize major appliances. On cars, trucks, and boats, it can prevent rattles, vibrations, and squeaks. Sponge rubber foam minimum compression moisture repellent indoor or outdoor use self-adhesive; just peel and press Made in USA 5 year guarantee Black Review: Used to help seal lint drawer on my GE all in one washer and dryer - I use this rubber foam strip to seal the edges on the lint trap for my GE all in one washer and dryer as recommended by another user and I’m very happy with how it works for this unconventional use. Definitely meets my needs and expectations. Review: Great purchase - works well in window, good valvue ## Features - Product is 3/8x3/16 BLK Foam Tape - Easy and simple use kit - Made in the USA - Minimum Compression - Excellent shock absorption - Very strong and durable - Seals around windows and doors - For many automotive and marine applications ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000BQWWF4 | | Best Sellers Rank | #1,613,057 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1,038 in Adhesive Sheets | | Brand | Frost King | | Brand Name | Frost King | | Colour | Black | | Country of Publication | USA | | Customer Reviews | 4.2 out of 5 stars 2,504 Reviews | | Item Dimensions L x W | 3.05L x 0.01W Meters | | Item Thickness | 0.19 Inches | | Item Weight | 0.6 Ounces | | Manufacturer | Frost King | | Manufacturer Part Number | R338H | | Material | Rubber Foam | | Material Type | Rubber Foam | | Model Number | R338H | | Number of Items | 1 | | Number of Packs | 1 | | Product Dimensions | 3.05L x 0.01W Meters | | Recommended Uses For Product | Weather stripping, seals vehicle gaps, cushions and stabilizers | | UPC | 077578012209 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Frost King - **Colour:** Black - **Item Thickness:** 0.19 Inches - **Material:** Rubber Foam - **Product Dimensions:** 3.05L x 0.01W Meters ## Images ![Frost King R338H Sponge Rubber Foam Tape 3/16-Inch, Black - Image 1](https://m.media-amazon.com/images/I/91yYxLoL8KL.jpg) ## Questions & Answers **Q: Can you double up on it if it's not thick enough?** A: Yes you should be able to with it being sticky it will stick to itself and double the thickness **Q: Does it keep dust out?** A: i used it on my comp , & i haven't had any problems with dust. just be sure to seal it tight when using it. Darlene. **Q: Could this be used to fill gaps between door sides and frame where bugs are coming in?** A: I believe so; we used this to fill a gap around our door. The intent was to keep the cold air from coming in during the winter months, but it works to seal the gap, preventing anything from coming in/out (air, bugs, etc.). **Q: is this double stick?** A: if you mean double sided adhesive, the answer is no ## Customer Reviews ### ⭐⭐⭐⭐⭐ Used to help seal lint drawer on my GE all in one washer and dryer *by R***. on 3 September 2025* I use this rubber foam strip to seal the edges on the lint trap for my GE all in one washer and dryer as recommended by another user and I’m very happy with how it works for this unconventional use. Definitely meets my needs and expectations. ### ⭐⭐⭐⭐⭐ Great purchase *by H***E on 15 October 2026* works well in window, good valvue ### ⭐⭐⭐⭐⭐ Es muy bueno *by A***. on 28 August 2023* este productos es muy buena calidad, es lo que me gusto ## Frequently Bought Together - Frost King R338H Self-Stick Rubber Foam Weatherseal, 3/8"W, 3/16"T, Black|Blacks - THERMWELL Frost King AC43H Air Conditioner Weatherseal Tape, 2-1/4 by 2-1/4 by 42-Inch - XFasten Transparent Window Weather Sealing Tape, 2-Inch x 30 Yards (50.8mm x 27.43m), Clear Window Draft Isolation Sealing Film Tape, No Residue --- ## 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/628908018-frost-king-r338h-sponge-rubber-foam-tape-3-16-inch](https://www.desertcart.jp/products/628908018-frost-king-r338h-sponge-rubber-foam-tape-3-16-inch) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-08*