--- product_id: 188918277 title: "GTSE Black Self Amalgamating Tape, 19mm x 5m, Waterproof Rubber Tape for Cable and Pipe Repair, Sealing Joints, and Insulating Electrical Connections, 2 Rolls" brand: "gtse" price: "S$24" currency: SGD in_stock: true reviews_count: 13 category: "Gtse" url: https://www.desertcart.sg/products/188918277-gtse-black-self-amalgamating-tape-19mm-x-5m-waterproof-rubber store_origin: SG region: Singapore --- # Heat resistant up to 90°C for tough environments Waterproof & UV resistant for all-weather use 685% Elongation for ultimate stretch GTSE Black Self Amalgamating Tape, 19mm x 5m, Waterproof Rubber Tape for Cable and Pipe Repair, Sealing Joints, and Insulating Electrical Connections, 2 Rolls **Brand:** gtse **Price:** S$24 **Availability:** ✅ In Stock ## Summary > 🖤 Wrap it, seal it, trust it — the tape that never quits! ## Quick Answers - **What is this?** GTSE Black Self Amalgamating Tape, 19mm x 5m, Waterproof Rubber Tape for Cable and Pipe Repair, Sealing Joints, and Insulating Electrical Connections, 2 Rolls by gtse - **How much does it cost?** S$24 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/188918277-gtse-black-self-amalgamating-tape-19mm-x-5m-waterproof-rubber) ## Best For - gtse enthusiasts ## Why This Product - Trusted gtse brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last Decades:** Adhesive-free design ensures long-lasting performance—your go-to DIY essential. - • **Extreme Environment Ready:** UV, moisture, and chemical resistant to withstand harsh conditions without fail. - • **Versatile Multi-Use Magic:** Perfect for cable insulation, pipe repair, waterproofing, and corrosion protection. - • **Seamless Self-Bonding Power:** No adhesive needed—sticks only to itself for a flawless, durable seal. - • **Stretch & Conform with Ease:** 685% elongation lets you wrap awkward shapes effortlessly for a tight, secure fit. ## Overview GTSE Black Self Amalgamating Tape is a premium 19mm x 5m rubber repair tape that bonds to itself without adhesive, offering waterproof, UV, and chemical resistance. With 685% stretch and heat tolerance up to 90°C, it’s engineered for durable cable insulation, pipe sealing, and electrical repairs. Sold in 2-roll packs, it’s a versatile, long-lasting solution trusted by professionals and DIYers alike. ## Description GTSE Black Self Amalgamating Tape, 19mm x 5m, Waterproof Rubber Tape for Cable and Pipe Repair, Sealing Joints, and Insulating Electrical Connections, 2 Rolls : desertcart.co.uk: DIY & Tools Review: Good stretchy tape - Working really well, would buy again. Used for all sorts from adding grip to things, to antenna water resisting Review: Multiple uses. - Good product, multiple uses, always carry one in the car, wrap equipment/tool handles for grip, waterproof wiring, temporary emergency fix for leaks. Have bought some that don’t fuse well, this seems good. ## Features - HIGH QUALITY SELF AMALGAMATING TAPE: 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. - WIDE RANGE OF USES: 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 - UV, MOISTURE and CHEMICAL RESISTANT: Allows self-bonding tape to be used in a range of demanding environments. It is also extremely flexible allowing it to conform easily to awkward shapes. - LONG LASTING RESULTS: This tape can last for decades due to the absence of sticky adhesive, making it a DIY toolkit essential. - TECHNICAL DETAILS: 2 Rolls of 19mm x 5m Self Amalgamating Tape (0.5mm Thickness), Manufactured from Ethylene, Temperature rating 90°C, Elongation 685% ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0859JWPTH | | Adhesive Format | No Adhesive | | Adhesive Location | ON_TAPE | | Adhesive Material | Rubber | | Best Sellers Rank | 28,360 in DIY & Tools ( See Top 100 in DIY & Tools ) 77 in Insulating Tape | | Brand | GTSE | | Colour | Black | | Compatible Material | Metal | | Configuration | 3/4 inch x 33 feet Black, 2 rolls | | Country Of Origin | China | | Customer Reviews | 4.6 out of 5 stars 756 Reviews | | Foil Thickness | 0.5 Millimetres | | Included Components | 2 Rolls Self Amalgamering Waterproof Rubber Repair Tape | | Item Dimensions L x W x Thickness | 10.05L metres | | Item Resistance | UV, MOISTURE, CHEMICAL | | Item Thickness | 1.9 Centimetres | | Lower Temperature Rating | 90 Degrees Celsius | | Manufacturer | GTSE | | Manufacturer Part Number | GTSE-SAT519BLA/2-FBA | | Material | Rubber | | Model Number | GTSE-SAT519BLA/2-FBA | | Number of Items | 2 | | Number of Packs | 2 | | Number of items | 2 | | Other Special Features of the Product | Long Lasting | | Package Size Name | 2 rolls | | Recommended Uses For Product | Plumbing, Electrical, Outdoor | | Recommended uses for product | Plumbing, Electrical, Outdoor | | Size Name | 19mm x 5m | | Special feature | Long Lasting | | Surface Recommendation | Plastic | | Unit Count | 10 meter | | Upper Temperature Rating | 90 Degrees Celsius | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** GTSE - **Colour:** Black - **Material:** Rubber - **Number of items:** 2 - **Recommended uses for product:** Plumbing, Electrical, Outdoor ## Images ![GTSE Black Self Amalgamating Tape, 19mm x 5m, Waterproof Rubber Tape for Cable and Pipe Repair, Sealing Joints, and Insulating Electrical Connections, 2 Rolls - Image 1](https://m.media-amazon.com/images/I/611QGNcYosL.jpg) ![GTSE Black Self Amalgamating Tape, 19mm x 5m, Waterproof Rubber Tape for Cable and Pipe Repair, Sealing Joints, and Insulating Electrical Connections, 2 Rolls - Image 2](https://m.media-amazon.com/images/I/51wUr93shaL.jpg) ![GTSE Black Self Amalgamating Tape, 19mm x 5m, Waterproof Rubber Tape for Cable and Pipe Repair, Sealing Joints, and Insulating Electrical Connections, 2 Rolls - Image 3](https://m.media-amazon.com/images/I/51aI+L+GJaL.jpg) ![GTSE Black Self Amalgamating Tape, 19mm x 5m, Waterproof Rubber Tape for Cable and Pipe Repair, Sealing Joints, and Insulating Electrical Connections, 2 Rolls - Image 4](https://m.media-amazon.com/images/I/51W8yVtfJxL.jpg) ![GTSE Black Self Amalgamating Tape, 19mm x 5m, Waterproof Rubber Tape for Cable and Pipe Repair, Sealing Joints, and Insulating Electrical Connections, 2 Rolls - Image 5](https://m.media-amazon.com/images/I/61VaduvLV4L.jpg) ## Questions & Answers **Q: What's the shelf life of this? Does it go bad?** A: This tape is an excellent product. It provides a waterproof joint. In itself it does not have an adhesive side but sticks to itself when wrapped around an object. When wrapping stretch it to half the tape width & then overlay it. It has a long shelf life but doesn’t like very low temperatures. It has a backing layer to prevent it sticking to itself on the roll but this layer is difficult to remove at very low temperatures. It has a long shelf life. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good stretchy tape *by D***S on 16 May 2026* Working really well, would buy again. Used for all sorts from adding grip to things, to antenna water resisting ### ⭐⭐⭐⭐⭐ Multiple uses. *by G***H on 18 August 2026* Good product, multiple uses, always carry one in the car, wrap equipment/tool handles for grip, waterproof wiring, temporary emergency fix for leaks. Have bought some that don’t fuse well, this seems good. ### ⭐⭐⭐⭐⭐ Best product *by G***L on 6 January 2026* Great product. It moulds and amalgamate really well. Used around radio Coaxial Connectors ## Frequently Bought Together - GTSE Black Self Amalgamating Tape, 19mm x 5m, Waterproof Rubber Tape for Cable and Pipe Repair, Sealing Joints, and Insulating Electrical Connections, 2 Rolls - Stanley 1-32-125 "Panoramic" Tape Measure, Yellow/Black, 3 m/12.7 mm - Blue Spot 5lb Magnetic Extending Pen Pick Up Tool --- ## 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.sg/products/188918277-gtse-black-self-amalgamating-tape-19mm-x-5m-waterproof-rubber](https://www.desertcart.sg/products/188918277-gtse-black-self-amalgamating-tape-19mm-x-5m-waterproof-rubber) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-09-24*