--- product_id: 280621773 title: "Permatex 80022 Sensor-Safe Blue RTV Silicone Gasket Maker, 3 oz. Tube" brand: "permatex" price: "156.74 DT" currency: TND in_stock: true reviews_count: 6 url: https://www.desertcart.tn/products/280621773-permatex-80022-sensor-safe-blue-rtv-silicone-gasket-maker-3 store_origin: TN region: Tunisia --- # Temp range -65°F to 500°F Sensor-safe, won’t foul O2 sensors Forms crack-resistant gaskets Permatex 80022 Sensor-Safe Blue RTV Silicone Gasket Maker, 3 oz. Tube **Brand:** permatex **Price:** 156.74 DT **Availability:** ✅ In Stock ## Summary > 🛠️ Seal like a pro, perform like a boss! ## Quick Answers - **What is this?** Permatex 80022 Sensor-Safe Blue RTV Silicone Gasket Maker, 3 oz. Tube by permatex - **How much does it cost?** 156.74 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/280621773-permatex-80022-sensor-safe-blue-rtv-silicone-gasket-maker-3) ## 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 - • **Sensor-Safe Formula:** Protects sensitive oxygen sensors for flawless engine performance - • **Versatile Application:** Perfect for valve covers, oil pans, timing covers, and more—one tube, endless fixes - • **Precision-Formed Gaskets:** Creates durable, crack-proof seals that outlast traditional gaskets - • **Water & Pressure Resistant:** Built to withstand harsh conditions, ensuring leak-free reliability every time - • **Unmatched Thermal Endurance:** Handles extreme temps from -65°F to 500°F without breaking a sweat ## Overview Permatex 80022 Sensor-Safe Blue RTV Silicone Gasket Maker is a high-performance, sensor-safe silicone sealant designed to replace traditional cut gaskets. It withstands extreme temperatures from -65°F to 500°F, resists cracking, shrinking, and migration, and is ideal for automotive applications including valve covers, oil pans, and timing covers. Its advanced formula protects oxygen sensors while delivering durable, leak-proof seals. ## Description Original Blue that replaces most cut gaskets. Resists cracking, shrinking or migrating. First generation gasket maker. ñ65 Degree F to +500 Degree F. Sensor safe. Will not foul oxygen sensors. ## Features - Effectively replaces almost any cut gasket - Makes reliable 'formed-in-place' gaskets that resist cracking, shrinking and migrating - Coats pre-cut gaskets to increase reliability without fouling oxygen sensors - Temperature range of -65 degrees fahrenheit to 500 degrees fahrenheit intermittent - Suggested Applications: Valve covers, oil pans, timing covers, water pumps, thermostat housings, transmission pans ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0002UEOKK | | Assembly Required | No | | Best Sellers Rank | #169,537 in Car & Motorbike (See Top 100 in Car & Motorbike) #150 in Fillers, Adhesives & Sealants | | Brand | Permatex | | Colour | Blue | | Customer Reviews | 4.7 4.7 out of 5 stars (956) 4.7 out of 5 stars | | Date First Available | 6 August 2012 | | Exterior | smooth | | Importer | RedAngus Business Services (OPC) Private Limited | | Item Dimensions Lxwxh | 32 x 97 x 203 Millimeters | | Item Model Number | 80022 | | Item Weight | 45.3 g | | Manufacturer | Permatex | | Manufacturer Part Number | 80022 | | Material | Silicone | | Model | 80022 | | Net Quantity | 3.0 Ounce | | Oem Part Number | 80022 | | Product Dimensions | 3.18 x 9.68 x 20.32 cm; 45.36 g | | Size | 3 oz. tube | | Special Features | High-temperature resistance, pressure resistance, thermal cycling resistance, and formed-in-place gasket creation | | Viscosity | High | | Voltage | 12 Volts | | Water Resistance | Water Resistant | ## Product Details - **Brand:** Permatex - **Item Form:** Liquid - **Material:** Silicone - **Specific Uses For Product:** Automotive, Industrial, Mechanical ## Images ![Permatex 80022 Sensor-Safe Blue RTV Silicone Gasket Maker, 3 oz. Tube - Image 1](https://m.media-amazon.com/images/I/81yahQv+4KL.jpg) ## Available Options This product comes in different **Size, Style Name** options. ## Questions & Answers **Q: Will this adhere to plastics to form a gasket** A: Yes, asssuming the substrate is clean. Please make sure that blue is the strength rating you want as it is one of the weakest "less permanent" types of gasket maker. **Q: Is the color blue?** A: Yes, its color is blue. **Q: I intend to use this to repair a pentair 2" multiport valve spider gasket. will i be able to take the valve apart again if needed after using this?** A: You do need to be careful applying this product as it sets up quick & is very messy, so make sre you have a rag nearby. I think I may have put too much on & would spply it more sparingly. There are Youtube videos showing proper installation. You can remove the top of the valve for inspection, however, it may be difficult to remove the gasket without damaging it & it would be more difficult to clean the the gasket than to teplace it with a new one. Once it is on, there should be no need to remove it. **Q: How long will it last ?** A: RTV silicone is made for use with cars or trucks not a home water system or portable water system you need to purchase a user friendly silicone ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good *by on Reviewed in India 6 September 2025* Good ### ⭐⭐⭐⭐⭐ Exceptional product *by on Reviewed in the United States 9 November 2024* I’ve been using this product for 30 years…It works to secure a gasket to anything that gets exposed to high temp heat…Stuff works great and actually works like a tacky glue when setting a gasket in place or can also be a gasket.I’ve used it to adhere the rope style gaskets on my wood stove, never fails and doesn't smell after it’s dried 24 hours to fully cure…The heat doesn’t melt it or cause any odor issues.Highly recommend it…I also used the orange one made by the same company which is also a great product for seals or anything water related ### ⭐⭐⭐⭐⭐ As advertised *by on Reviewed in Canada 29 April 2024* As advertised. ## Frequently Bought Together - Permatex 80022 Sensor-Safe Blue RTV Silicone Gasket Maker, 3 oz. Tube - Pentair 271148 2-Inch Diverter Gasket Replacement Pool and Spa Multiport Valve - 4oz LubeTube – Pool O-Ring Lubricant (Made in USA) (2 Pack) --- ## 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/280621773-permatex-80022-sensor-safe-blue-rtv-silicone-gasket-maker-3](https://www.desertcart.tn/products/280621773-permatex-80022-sensor-safe-blue-rtv-silicone-gasket-maker-3) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-08*