--- product_id: 457005723 title: "Silicone Gasket Maker Black Oil 1 Pack, High Temperature RTV Silicone Gasket Sealant 3.53 Oz, High Strength Flange Sealing for Automotive Motorbike Machine Equipment Repairing" brand: "realth" price: "492644₫" currency: VND in_stock: true reviews_count: 13 category: "Realth" url: https://www.desertcart.vn/products/457005723-silicone-gasket-maker-black-oil-1-pack-high-temperature-rtv store_origin: VN region: Vietnam --- # 100% waterproof & leakproof Withstands -60ºC to 280ºC Works on metal, glass & wood Silicone Gasket Maker Black Oil 1 Pack, High Temperature RTV Silicone Gasket Sealant 3.53 Oz, High Strength Flange Sealing for Automotive Motorbike Machine Equipment Repairing **Brand:** realth **Price:** 492644₫ **Availability:** ✅ In Stock ## Summary > 🛠️ Seal like a pro, last like a legend! ## Quick Answers - **What is this?** Silicone Gasket Maker Black Oil 1 Pack, High Temperature RTV Silicone Gasket Sealant 3.53 Oz, High Strength Flange Sealing for Automotive Motorbike Machine Equipment Repairing by realth - **How much does it cost?** 492644₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/457005723-silicone-gasket-maker-black-oil-1-pack-high-temperature-rtv) ## Best For - realth enthusiasts ## Why This Product - Trusted realth brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Oil-Resistant & Flexible:** Outperforms conventional silicones with superior oil resistance and flexibility for lasting durability. - • **Trusted Quality & Support:** ISO 9001 certified, backed by responsive after-sale service for peace of mind. - • **Extreme Temperature Resilience:** Seals tight from freezing cold to blazing heat, perfect for any engine or machine challenge. - • **Universal Surface Compatibility:** Adheres flawlessly to metals, glass, wood, and more—one sealant to rule them all. - • **Precision Application & Fast Setting:** Easy to apply, forms a tough, waterproof seal within 24 hours without shrinking or cracking. ## Overview Realth’s Black Oil Silicone Gasket Maker is a high-strength, RTV silicone sealant designed for automotive, motorbike, and industrial repairs. It offers exceptional temperature resistance (-60ºC to 280ºC), superior oil resistance, and versatile adhesion to metals, glass, and wood. Waterproof and flexible, it cures in 24 hours to create a durable, leakproof seal that withstands harsh conditions, making it an essential tool for professionals and DIY enthusiasts alike. ## Description Product description Review: Ok - Ok Review: Silicon - Muy bueno ## Features - ALL-POWERFUL - This silicone gasket maker can work on all metal, such as stainless steel, aluminum, brass even it is plated or contaminated by minor oils. Also it works on glass, wooden object and anywhere need to seal. They will set completely after 24H and be disassembling. The power of silicone gaskets lies in their ability to withstand extreme temperatures, resist chemicals, provide effective sealing in various conditions, and offer durability and longevity in diverse applications. - VERSATILE APPLICATION - Ideal for automotive, motorbike, all kinds of metal, oil pans, exhaust manifolds, water pumps, timing covers, differential covers, drive housings, oil pans, valve covers, thermostat housing, mechanical assemblies, machine equipment, 3D printer, oven doors, refrigerator seals, pipe joints, valves and fittings, cable entry seals. - WONDERFUL PERFORMANCE - This RTV (Room Temperature Vulcanized) Silicone gasket maker is more oil resistant than conventional silicone, and more flexible than cut gaskets. Safe, low odor and non-corrosive with superior adhesion, endure temperatures up to -60º C ~ 280º C. Engineered with precision, our silicone gaskets are built to withstand regular wear and tear. - HOW IT WORKS - Clean the surface of the gasket or o-ring, coat our sealant on the gasket, and put it where it is. It will form a tough and waterproof seal between tiny gaps when the product is exposed to the moisture in air. It will not shrink, drip, run, leak, and crack resists any weather. - SERVICE - Search for Realth on desertcart for more products such as Instant Adhesive, Double Sided Mounting Tape, Duct Tape, Double Sided Nano Tape, Threadlocker. Our products are designed based on actual demands and needs and are made under ISO 9001 Quality Systems. Our return and exchange after-sale are all followed up by desertcart's warehouse staff, as long as you request a return we have no authority to deal with this matter. Please contact desertcart customer service for the after-sale service. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B1QL13W2 | | Best Sellers Rank | #56,692 in Automotive ( See Top 100 in Automotive ) #40 in Gasket Sealers | | Brand | Realth | | Brand Name | Realth | | Color | Black | | Compatible Material | Aluminum, Glass, Metal, Stainless Steel, Wood | | Customer Reviews | 4.3 out of 5 stars 975 Reviews | | Included Components | Black RTV Silicone Gasket Maker 3.53 Oz. 1 Pack | | Item Dimensions | 7.48 x 3.54 x 1.18 inches | | Item Form | Liquid | | Item Weight | 0.1 Kilograms | | Item dimensions L x W x H | 7.48 x 3.54 x 1.18 inches | | Manufacturer | Realth | | Material | Silicone | | Material Type | Silicone | | Model | SG119 | | Number of Items | 1 | | Part Number | SG119 | | Style | Black*1 | | Style Name | Black*1 | | Surface Recommendation | Glass, Metal, Wood | | Unit Count | 3.5 Ounce | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Realth - **Item Weight:** 0.1 Kilograms - **Item dimensions L x W x H:** 7.48 x 3.54 x 1.18 inches - **Material:** Silicone - **Style:** Black*1 ## Images ![Silicone Gasket Maker Black Oil 1 Pack, High Temperature RTV Silicone Gasket Sealant 3.53 Oz, High Strength Flange Sealing for Automotive Motorbike Machine Equipment Repairing - Image 1](https://m.media-amazon.com/images/I/61mu6jRJ87L.jpg) ![Silicone Gasket Maker Black Oil 1 Pack, High Temperature RTV Silicone Gasket Sealant 3.53 Oz, High Strength Flange Sealing for Automotive Motorbike Machine Equipment Repairing - Image 2](https://m.media-amazon.com/images/I/71Rt8MLQ7JL.jpg) ![Silicone Gasket Maker Black Oil 1 Pack, High Temperature RTV Silicone Gasket Sealant 3.53 Oz, High Strength Flange Sealing for Automotive Motorbike Machine Equipment Repairing - Image 3](https://m.media-amazon.com/images/I/71+BejIcH4L.jpg) ![Silicone Gasket Maker Black Oil 1 Pack, High Temperature RTV Silicone Gasket Sealant 3.53 Oz, High Strength Flange Sealing for Automotive Motorbike Machine Equipment Repairing - Image 4](https://m.media-amazon.com/images/I/81APoFiD7AL.jpg) ![Silicone Gasket Maker Black Oil 1 Pack, High Temperature RTV Silicone Gasket Sealant 3.53 Oz, High Strength Flange Sealing for Automotive Motorbike Machine Equipment Repairing - Image 5](https://m.media-amazon.com/images/I/71gppg19ZKL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Ok *by R***O on March 30, 2026* Ok ### ⭐⭐⭐⭐⭐ Silicon *by J***Z on February 28, 2026* Muy bueno ### ⭐⭐⭐⭐ Silicone 3 pack what a deal. *by J***. on December 10, 2025* This is a good buy for the buck. I use it on cars and where ever I need to seal as well. ## Frequently Bought Together - Realth Silicone Gasket Maker | 1 Pack 3.53 Oz(100g) | Ultra Black RTV | High Temperature | Oil Resistance | High Strength Flange Sealing for Automotive Machine Equipment Repairing(SG119) - Holts Parts & Brake Cleaner Spray, Brake and Clutch Cleaner, Fast Acting & Powerful Brake Cleaner, Cleans & Degreases Any Surface, Paintwork Safe Car Brake Cleaner, 360° Spray Bottle 600ml --- ## 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.vn/products/457005723-silicone-gasket-maker-black-oil-1-pack-high-temperature-rtv](https://www.desertcart.vn/products/457005723-silicone-gasket-maker-black-oil-1-pack-high-temperature-rtv) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-20*