--- product_id: 806982147 title: "Self Amalgamating Tape,2 Pcs Self-Fusing Repair Tape 5m x 23mm x 0.8mm Heat-Resistant Insulation Tape for Cable and Pipe Repair,Sealing Joints,Insulating Electrical Connections,Black" brand: "oyuujii" price: "R$187" currency: BRL in_stock: true reviews_count: 2 category: "Oyuujii" url: https://www.desertcart.com.br/products/806982147-self-amalgamating-tape-2-pcs-self-fusing-repair-tape-5m store_origin: BR region: Brazil --- # Waterproof & moisture-proof seal Heat-resistant up to 80°C 2 rolls, 5m x 23mm each Self Amalgamating Tape,2 Pcs Self-Fusing Repair Tape 5m x 23mm x 0.8mm Heat-Resistant Insulation Tape for Cable and Pipe Repair,Sealing Joints,Insulating Electrical Connections,Black **Brand:** oyuujii **Price:** R$187 **Availability:** ✅ In Stock ## Summary > 🛠️ Wrap it, fuse it, forget it—ultimate protection for your cables and pipes! ## Quick Answers - **What is this?** Self Amalgamating Tape,2 Pcs Self-Fusing Repair Tape 5m x 23mm x 0.8mm Heat-Resistant Insulation Tape for Cable and Pipe Repair,Sealing Joints,Insulating Electrical Connections,Black by oyuujii - **How much does it cost?** R$187 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/806982147-self-amalgamating-tape-2-pcs-self-fusing-repair-tape-5m) ## Best For - oyuujii enthusiasts ## Why This Product - Trusted oyuujii brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Roll Value Pack:** Two 5-meter rolls ensure you’re always ready for emergency repairs or routine maintenance. - • **Flexible & Conformable:** Easily wraps around awkward shapes and tight corners without losing integrity. - • **Heat & Moisture Shield:** Protects electrical connections and pipes from heat, water, and corrosion. - • **Hand Tearable & Durable:** Strong adhesion with easy tearability—no scissors required for quick, precise application. - • **Seamless Self-Fusing Bond:** No adhesive needed—tape fuses to itself for a perfect, weatherproof seal. ## Overview This self-amalgamating tape offers a heat-resistant, waterproof, and flexible insulation solution for electrical wiring, pipe repairs, and joint sealing. Made from high-quality polyethylene rubber, it fuses to itself without adhesive, creating a durable, seamless protective layer. Each pack includes two 5-meter rolls, perfect for professional-grade maintenance and emergency fixes. ## Description 2 Pcs Self-Fusing Repair Tape 5m x 23mm x 0.8mm Heat-Resistant Insulation Tape for Cable and Pipe Repair,Sealing Joints,Insulating Electrical Connections,Black Specification Product Name:self amalgamating tape Material:Polyethylene Colour:Black Size:10m x 23mm x 0.8mm Quantity:2 Ps Package: pvc bag Character: The self fusing tape to be used in a range of demanding environments. It is also extremely flexible allowing it to conform easily to awkward shapes. The self amalgamating tape has no adhesive glue and only sticks to itself to form a seamless bond. Activated when the plastic backing is removed, and the tape is stretched around wires, cables and pipes. This Insulating Tape can be used on a wide variety of materials, from emergency repair to air pipes and water hoses to insulating electrical wires or connections. Package Include 2 pcs high temperature tape Review: Good tape, good price. - I recently replaced an LNB on one satellite dish and installed another, completely new dish, too. Even though LNB's now often have the sliding covers, I still always slap a bit of self amalgamating tape onto the F connectors to weatherproof them. For anyone wondering, self almagamating tape is basically tape that wraps around itself and over time, merges into itself to form a waterproof, weatherproof, silcon-like seal. This went on really easily and I fully expect it to seal nicely. Recommended,. Review: Enttäuschend. Reißt und man muss das Band noch zusätzlich mit einer 2.Schicht des Bandes umgeben. - Ich habe schon selbstverschweißende Isolierbänder benutzt, deswegen bin ich von diesem recht enttäuscht. Die Beschreibung auf der Packlung ist Englisch oder Chinesisch, ganz klar ist mir die Anleitung nicht - da soll man, nachdem man das Band auf die doppelte Länge gezogen hat und es auf sich draufgelegt hat - ? noch eine Schicht des Bandes zur Fixierung darüber kleben??? Die muss ich dann ja auch wieder dehnen und dann scheinbar bei diesem Band nötig - auch wieder Fixieren??? Auf jeden Fall bräuchte ich auf diese Art und Weise die Doppelte Menge an Band um eine Verbindungsstelle gut zu sichern. Bei anderen Bändern geht das mit einem Mal. Und nach dem ersten Einsatz, weiß ich auch, warum eine zweite Schicht notwendig ist: ich habe das Band zum Fixieren einer Bruchstelle mit Elektrokabel drinnen benutzt. Der Bereich, um den ich das Band gewickelt habe, ist aber nicht durchgängig rund, sondern hat Winkel. Und obwohl diese Ecken nicht scharf sind, sondern abgerundet, beginnt das gedehnte Band nach wenigen Minuten an diesen Stellen aufzureißen. Übrigens auch an Stellen, wo ich 2 Lagen probiert habe... :-((( Sofern man also nicht ein Werkstück hat, dass ganz glatt und nur mit sanften Rundungen versehen ist, wird mit diesem Isolierband unglücklich. Und zusätzlich braucht man eben die doppelte Menge. Enttäuschend. ## Features - High Quality Insulation Material:This self welding insulation tape is made of high quality rubber,has excellent insulation,water and moisture resistance,does not let electricity leak,effectively protect circuits,is suitable for various electrical applications - Size:A set of 2 rolls electrical tape.Each roll black electrical tape is 5m/16.4 ft long and 23 mm/0.9 inch wide.It is work for your different daily needs in diversified use scenarios. - Excellent performance:The wiring harness tape maintains features high adhesive force,good noise reduction,hand tearable and heat insulation performance,and wear resistance.It is suitable for electrical automotive engine and circuit maintenance to achieve the purpose of insulation protection - Easy to Use:Just stick one end of tape to cable,start pulling and wrapping onto the cable and tear it gently.You can decide the length of the wire cloth tape according to you needs. - Wide Application:This multi-purpose tape can be used in many ways including for waterproofing,corrosion protection,jointing and repair.It creates an insulating layer making it an effective solution for protecting electrical connections from damp conditions ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0FRMNC8DT | | Adhesive Location | Single Sided | | Adhesive Side Count | 1 | | Best Sellers Rank | 201,132 in DIY & Tools ( See Top 100 in DIY & Tools ) 374 in Insulating Tape | | Brand | OYUUJII | | Colour | Black | | Compatible Material | Rubber | | Country Of Origin | China | | Customer Reviews | 3.9 out of 5 stars 4 Reviews | | Included Components | 2 pcs self amalgamating tape | | Item Dimensions L x W x Thickness | 23W x 1Th millimetres | | Item Resistance | Heat Resistant, Moisture Resistant | | Item Thickness | 0.8 Millimetres | | Manufacturer | Yuwellbuy | | Manufacturer Part Number | JYZZD002 | | Material | Polyethylene | | Number of Items | 1 | | Number of items | 1 | | Other Special Features of the Product | Heat-Resistant | | Recommended Uses For Product | Electrical | | Recommended uses for product | Electrical | | Size Name | 5m x 23mm x 0.8mm | | Special feature | Heat-Resistant | ## Images ![Self Amalgamating Tape,2 Pcs Self-Fusing Repair Tape 5m x 23mm x 0.8mm Heat-Resistant Insulation Tape for Cable and Pipe Repair,Sealing Joints,Insulating Electrical Connections,Black - Image 1](https://m.media-amazon.com/images/I/71C65F7fuxL.jpg) ![Self Amalgamating Tape,2 Pcs Self-Fusing Repair Tape 5m x 23mm x 0.8mm Heat-Resistant Insulation Tape for Cable and Pipe Repair,Sealing Joints,Insulating Electrical Connections,Black - Image 2](https://m.media-amazon.com/images/I/61krwOr7N+L.jpg) ![Self Amalgamating Tape,2 Pcs Self-Fusing Repair Tape 5m x 23mm x 0.8mm Heat-Resistant Insulation Tape for Cable and Pipe Repair,Sealing Joints,Insulating Electrical Connections,Black - Image 3](https://m.media-amazon.com/images/I/71lwJw4EoRL.jpg) ![Self Amalgamating Tape,2 Pcs Self-Fusing Repair Tape 5m x 23mm x 0.8mm Heat-Resistant Insulation Tape for Cable and Pipe Repair,Sealing Joints,Insulating Electrical Connections,Black - Image 4](https://m.media-amazon.com/images/I/61mkNfJD5ML.jpg) ![Self Amalgamating Tape,2 Pcs Self-Fusing Repair Tape 5m x 23mm x 0.8mm Heat-Resistant Insulation Tape for Cable and Pipe Repair,Sealing Joints,Insulating Electrical Connections,Black - Image 5](https://m.media-amazon.com/images/I/61LVl6Kt8cL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good tape, good price. *by T***J on 5 January 2026* I recently replaced an LNB on one satellite dish and installed another, completely new dish, too. Even though LNB's now often have the sliding covers, I still always slap a bit of self amalgamating tape onto the F connectors to weatherproof them. For anyone wondering, self almagamating tape is basically tape that wraps around itself and over time, merges into itself to form a waterproof, weatherproof, silcon-like seal. This went on really easily and I fully expect it to seal nicely. Recommended,. ### ⭐ Enttäuschend. Reißt und man muss das Band noch zusätzlich mit einer 2.Schicht des Bandes umgeben. *by A***R on 12 February 2026* Ich habe schon selbstverschweißende Isolierbänder benutzt, deswegen bin ich von diesem recht enttäuscht. Die Beschreibung auf der Packlung ist Englisch oder Chinesisch, ganz klar ist mir die Anleitung nicht - da soll man, nachdem man das Band auf die doppelte Länge gezogen hat und es auf sich draufgelegt hat - ? noch eine Schicht des Bandes zur Fixierung darüber kleben??? Die muss ich dann ja auch wieder dehnen und dann scheinbar bei diesem Band nötig - auch wieder Fixieren??? Auf jeden Fall bräuchte ich auf diese Art und Weise die Doppelte Menge an Band um eine Verbindungsstelle gut zu sichern. Bei anderen Bändern geht das mit einem Mal. Und nach dem ersten Einsatz, weiß ich auch, warum eine zweite Schicht notwendig ist: ich habe das Band zum Fixieren einer Bruchstelle mit Elektrokabel drinnen benutzt. Der Bereich, um den ich das Band gewickelt habe, ist aber nicht durchgängig rund, sondern hat Winkel. Und obwohl diese Ecken nicht scharf sind, sondern abgerundet, beginnt das gedehnte Band nach wenigen Minuten an diesen Stellen aufzureißen. Übrigens auch an Stellen, wo ich 2 Lagen probiert habe... :-((( Sofern man also nicht ein Werkstück hat, dass ganz glatt und nur mit sanften Rundungen versehen ist, wird mit diesem Isolierband unglücklich. Und zusätzlich braucht man eben die doppelte Menge. Enttäuschend. --- ## 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.com.br/products/806982147-self-amalgamating-tape-2-pcs-self-fusing-repair-tape-5m](https://www.desertcart.com.br/products/806982147-self-amalgamating-tape-2-pcs-self-fusing-repair-tape-5m) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-08-14*