--- product_id: 278262686 title: "81158 Black Silicone Adhesive Sealant, 3 oz. Tube, Pack of 1" brand: "permatex" price: "63.63 DT" currency: TND in_stock: true reviews_count: 13 category: "Permatex" url: https://www.desertcart.tn/products/278262686-81158-black-silicone-adhesive-sealant-3-oz-tube-pack-1 store_origin: TN region: Tunisia --- # 100% waterproof & flexible Temp range -75°F to 450°F 3 oz. precision tube 81158 Black Silicone Adhesive Sealant, 3 oz. Tube, Pack of 1 **Brand:** permatex **Price:** 63.63 DT **Availability:** ✅ In Stock ## Summary > 🔧 Seal it like a pro, weather any storm! ## Quick Answers - **What is this?** 81158 Black Silicone Adhesive Sealant, 3 oz. Tube, Pack of 1 by permatex - **How much does it cost?** 63.63 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/278262686-81158-black-silicone-adhesive-sealant-3-oz-tube-pack-1) ## Best For - permatex enthusiasts ## Why This Product - Trusted permatex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Weather Warrior:** Withstands extreme temps from -75°F to 450°F, perfect for any climate challenge. - • **Compact & Ready-to-Use:** 3 oz. tube delivers easy, mess-free application for quick fixes or detailed repairs. - • **Ultimate Multi-Surface Bond:** Seals and repairs glass, metal, vinyl, fabric, and more—your go-to for every project. - • **Sensor-Safe Professional Grade:** Safe for sensitive electronics and electrical wiring—trust it where precision matters. - • **Waterproof & Vibration-Resistant:** Keeps your seals intact rain or shine, resisting water and constant movement. ## Overview Permatex 81158 Black Silicone Adhesive Sealant is a professional-grade, sensor-safe RTV sealant in a convenient 3 oz. tube. It offers waterproof, flexible protection across a wide temperature range (-75°F to 450°F), making it ideal for sealing, bonding, and repairing multiple surfaces including glass, metal, vinyl, and fabric. Highly rated and trusted for both indoor and outdoor applications, it’s the versatile sealant every manager’s toolkit needs. ## Description Permatex 81158 Black Silicone Adhesive Sealant, 3 oz. Tube, Pack of 1 : desertcart.ae: Tools & Home Improvement Review: Good - Good Review: The product was good and as described - delivered on time ## Features - Professional Formula - This Black Silicone Adhesive Sealant Is A Sensor-safe, General Purpose Black RTV Sealant That Can Be Used Inside Or Outside For All Your Jobs - Do It All- Seal, Bond, Repair, Mend And Secure Glass, Metal, Plastics, Fabric, Vinyl, Weather Stripping, Vinyl Tops, And More With This Black RTV Silicone Sealant - Resist The Elements- Permatex Black Silicone Adhesive Sealant Is Waterproof And Flexible; Resists Water, Weather, And Vibration On All Your Applications - Multipurpose Formula- With A Temperature Range From -75°f To 450°f (-59°c To 232°c) Black RTV Silicone Can Be Used All Around And Can Be Used To Protect And Repair Electrical Wiring - Suggested Applications- Door Frames, Electrical Connections, Seams And Roofs, Vinyl Tops, Weather Stripping, Housings And Coverings, (not Recommended For Engine Gasket Applications) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000AL6WLA | | Best Sellers Rank | #964 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3 in Hardware Sealers #8 in Silicone Sealers | | Brand | Permatex | | Brand Name | Permatex | | Color | Black | | Compatible Material | Door frames, Housings and covers, Vinyl, Weather stripping, Windows, Windshields | | Country Of Origin | China | | Customer Reviews | 4.5 out of 5 stars 11,627 Reviews | | Global Trade Identification Number | 00686226811585 | | Included Components | Auto part, Automotive Accessories, Replacement and Performance parts | | Item Dimensions | 20.3 x 10.2 x 5.1 centimeters | | Item Form | Liquid | | Item Type Name | Silicone Adhesive Sealant | | Item Weight | 0.2 Pounds | | Item dimensions L x W x H | 20.3 x 10.2 x 5.1 centimeters | | Item weight | 0.2 Pounds | | Manufacturer | Permatex | | Material | Silicone | | Material Type | Silicone | | Model | 81158 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | 81158 | | Style | 3 oz. | | Style Name | 3 oz. | | Surface Recommendation | Fabric | | UPC | 686226811585 | | Unit Count | 88.72 Milliliters | | Warranty Description | Manufacturer Warranty | | Water Resistance Level | Waterproof | | Water resistance level | Waterproof | ## Product Details - **Brand:** Permatex - **Item dimensions L x W x H:** 20.3 x 10.2 x 5.1 centimeters - **Item weight:** 91 g - **Material:** Silicone - **Style:** 3 oz. ## Images ![81158 Black Silicone Adhesive Sealant, 3 oz. Tube, Pack of 1 - Image 1](https://m.media-amazon.com/images/I/814ncG6BrkL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: How can i apply this ao it comes out neat** A: Make sure surfaces are clean. Work slowly using the smallest opening in the tube you can. Check your spelling before hitting 'send'. **Q: Can this be used to help seal a drainage hole in a resin planter I now want to use as a water feature?** A: YES it can, as long as it is not too thick. If the hole is large, use a wood plug or short bolt/screw to fill the void and the Permatex as a sealer around it. **Q: Could I put this along the edges of convertible top? I don't want to glue the top on, just improve the seal where rain drips in.** A: Yes it will work. The best way to seal it is to apply the sealant where you want it to stick, and put vaseline on the other surface so it does not stick. This way it will not be sealed shut. The side with the vaseline will not adhere to the sealant and you will get a gasket so your top can go up and down without tearing it apart once it dries. I hope this makes sense. **Q: Does this work for a crack in a car dashboard?** A: Probably, it is like black caulk. Sticky to put on. I use a popsicle stick to smear it on a spot the removal part of my car top to fix a leak in the rubber seal. This stuff is flexible and worked great for that. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good *by M***S on 1 September 2025* Good ### ⭐⭐⭐⭐⭐ The product was good and as described *by S***T on 7 July 2025* delivered on time ### ⭐⭐⭐⭐⭐ Do the job *by M***L on 25 May 2025* Very good sealant ## Frequently Bought Together - Permatex 81158 Black Silicone Adhesive Sealant, 3 oz. Tube, Pack of 1 - Permatex 80050 Clear RTV Silicone Adhesive Sealant, 3 oz - Permatex 81730 Flowable Silicone Windshield and Glass Sealer, 1.5 oz. --- ## 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/278262686-81158-black-silicone-adhesive-sealant-3-oz-tube-pack-1](https://www.desertcart.tn/products/278262686-81158-black-silicone-adhesive-sealant-3-oz-tube-pack-1) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-10*