--- product_id: 1841042 title: "Gardner Bender LTB-400 Liquid Electrical Tape, Easy-on, Waterproof, Indoor/Outdoor Use, 4 Oz. Jar, Black" brand: "gardner bender" price: "Rp577966" currency: IDR in_stock: true reviews_count: 13 url: https://www.desertcart.id/products/1841042-gardner-bender-ltb-400-liquid-electrical-tape-easy-on-waterproof store_origin: ID region: Indonesia --- # 2x dielectric protection (200 V/mil) Waterproof finish Withstands extreme weather Gardner Bender LTB-400 Liquid Electrical Tape, Easy-on, Waterproof, Indoor/Outdoor Use, 4 Oz. Jar, Black **Brand:** gardner bender **Price:** Rp577966 **Availability:** ✅ In Stock ## Summary > ⚡ Seal it, shield it, and never stress it! ## Quick Answers - **What is this?** Gardner Bender LTB-400 Liquid Electrical Tape, Easy-on, Waterproof, Indoor/Outdoor Use, 4 Oz. Jar, Black by gardner bender - **How much does it cost?** Rp577966 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/1841042-gardner-bender-ltb-400-liquid-electrical-tape-easy-on-waterproof) ## Best For - gardner bender enthusiasts ## Why This Product - Trusted gardner bender brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Double Dielectric Defense:** Provides 2x the electrical insulation protection on the market - • **Quick-Dry, Easy Application:** Brushes on smoothly and dries fast so you can get back to work without delay - • **Unmatched Weatherproof Seal:** Rubber-based coating stays flexible and waterproof rain or shine - • **Chemical & Saltwater Resistant:** Formulated to resist solvents, saltwater, and harsh fluids for lasting durability - • **Versatile Indoor & Outdoor Use:** Perfect for everything from home wiring to marine and automotive projects ## Overview Gardner Bender LTB-400 is a 4 oz jar of black liquid electrical tape that delivers a waterproof, flexible, and durable rubber-based coating. It offers twice the dielectric protection (200 V/mil) compared to standard tapes, resists chemicals and saltwater, and performs reliably in extreme weather conditions. Ideal for indoor and outdoor electrical insulation, it dries quickly and maintains a neat finish, making it a must-have for professionals and DIYers alike. ## Description Product Description 4 oz., black, liquid electrical tape, waterproof, indoor/outdoor use, rubber based coating will not harden, unravel or become brittle in extreme weather conditions, 2 times the dielectric protection on the market, 200 V/mil, 5-7 mils per coat, insulates cables, Electronics, outdoor lighting, underground wiring, alarms, security systems, utility trailers, packaged in a transparent plastic bottle. From the Manufacturer Great for home, auto, marine and electrical applications. Review: Very effective for outdoor antenna work, and for color coding cables. - Always on hand in my ham shack and laboratory for the purposes in the title. Brushes on quickly and smoothly, dries to handle in a relatively short time, and completely weather ready overnight. No failures here in any Texas weather from desert heat to panhandle snow and ice to hurricanes at the coast. HIGHLY RECOMMENDED. Review: A must-have for DIYers and professionals. 5 stars! - Excellent product! The Gardner Bender Liquid Electrical Tape is easy to apply and dries quickly, forming a durable, waterproof seal. Works great for indoor and outdoor electrical repairs. The black finish looks neat, and the 4 oz bottle lasts long. Highly reliable for insulation—no cracking or peeling. A must-have for DIYers and professionals. 5 stars! ## Features - Produces a waterproof finish - Ideal for indoor or outdoor use - Insulates and protects electrical Splices and connections - Seals and protects wire splice connections, this formula is resistant to chemicals, solvents, saltwater and other common fluids ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000FPAN2K | | Best Sellers Rank | #12,348 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #85 in Electrical Tape | | Brand Name | Gardner Bender | | Color | Black | | Compatible Material | Plastic, Rubber | | Customer Reviews | 4.7 4.7 out of 5 stars (7,258) | | Global Trade Identification Number | 00032076064037 | | Included Components | Gardner Bender LTB-400 Liquid Electrical Tape, Easy-on, Waterproof, Indoor/Outdoor Use, 4 Oz. Jar, Black | | Item Type Name | Gardner Bender LTB-400 Liquid Electrical Tape, Easy-on, Waterproof, Indoor/Outdoor Use, 4 Oz. Jar, Black | | Item Weight | 4 Ounces | | Manufacturer | Gardner Bender | | Material Type | Plastic | | Number of Items | 1 | | Other Special Features of the Product | Transparent | | Recommended Uses For Product | Security | | Size Name | 4 Oz Bottle | | Surface Recommendation | Plastic | | UPC | 032076064037 | | Unit Count | 4.0 Fluid Ounces | | Upper Temperature Rating | 200 Degrees Fahrenheit | | Warranty Description | As Labeled | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Gardner Bender - **Color:** Black - **Material:** Plastic - **Number of Items:** 1 - **Recommended Uses For Product:** Security ## Images ![Gardner Bender LTB-400 Liquid Electrical Tape, Easy-on, Waterproof, Indoor/Outdoor Use, 4 Oz. Jar, Black - Image 1](https://m.media-amazon.com/images/I/71pasIUrnfL.jpg) ![Gardner Bender LTB-400 Liquid Electrical Tape, Easy-on, Waterproof, Indoor/Outdoor Use, 4 Oz. Jar, Black - Image 2](https://m.media-amazon.com/images/I/71WvLgmUaOL.jpg) ## Available Options This product comes in different **Color, Style** options. ## Questions & Answers **Q: Is this product on wires (that have not been compromised) where the outside plastic coating has been damaged, like a computer power cable?** A: Would work well to repair wire coatings that have been compromised. May require multiple applications to build up the desired thickness allowing dry time between applications. Works great! **Q: If I used a different brush than supplied to apply this, what would I use to clean off the brush? Thank you for your time and assistance.** A: I am not aware of anything that would clean the brush. This is not paint. I would get an inexpensive throw-away brush and be done with it. **Q: Is this product UL listed? Thanks.** A: But here is info from the manufacture that says UL will not approve due to various applications - same as what CV says... https://gardnerbenderfaq.wordpress.com/2014/05/30/is-liquid-tape-ul-approved/ **Q: I need to drill a hole in the back of my car to run a wire through, behind the license plate. Will this prevent the elements from getting inside the car?** A: You want to use a cable grommet, if you buy one thats already has a hole make sure it just a little smaller than the wire/cable you are using so it gets a good seal. You can buy them that doesn't already have a hole, again make sure that when you put a hole in it that its a little smaller than the wire. Keep in mind you have a outer diameter that you will size correctly for the grommet to fit in, and an inner diameter for the size cable/ wire . ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very effective for outdoor antenna work, and for color coding cables. *by A***N on February 2, 2026* Always on hand in my ham shack and laboratory for the purposes in the title. Brushes on quickly and smoothly, dries to handle in a relatively short time, and completely weather ready overnight. No failures here in any Texas weather from desert heat to panhandle snow and ice to hurricanes at the coast. HIGHLY RECOMMENDED. ### ⭐⭐⭐⭐⭐ A must-have for DIYers and professionals. 5 stars! *by S***S on April 25, 2025* Excellent product! The Gardner Bender Liquid Electrical Tape is easy to apply and dries quickly, forming a durable, waterproof seal. Works great for indoor and outdoor electrical repairs. The black finish looks neat, and the 4 oz bottle lasts long. Highly reliable for insulation—no cracking or peeling. A must-have for DIYers and professionals. 5 stars! ### ⭐⭐⭐⭐⭐ Sealing wires on cars and trucks ! *by S***H on January 31, 2026* This product works well to prevent shorts or wire corrosion after pricking a wire during diagnostic testing ! ## Frequently Bought Together - Gardner Bender LTB-400 Liquid Electrical Tape, Easy-on, Waterproof, Indoor/Outdoor Use, 4 Oz. Jar, Black - Eventronic 400 Pcs Heat Shrink Tubing Kit-3:1 Ratio Adhesive Lined,Marine Grade Shrink Wrap - Industrial Heat-Shrink Tubing - Black - XFasten Wire Harness Tape, 3/4-Inch x 50-Foot (5-Pack), High Temp Wiring Loom Harness, Self-Adhesive Felt Cloth Electrical Tape for Automotive Engines, Noise Dampening, and Cable Protection --- ## 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.id/products/1841042-gardner-bender-ltb-400-liquid-electrical-tape-easy-on-waterproof](https://www.desertcart.id/products/1841042-gardner-bender-ltb-400-liquid-electrical-tape-easy-on-waterproof) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-05-08*