--- product_id: 280621773 title: "Permatex 80022 Sensor-Safe Blue RTV Silicone Gasket Maker, 3 oz. Tube" brand: "permatex" price: "฿2346" currency: THB in_stock: true reviews_count: 1 category: "Permatex" url: https://www.desertcart.co.th/products/280621773-permatex-80022-sensor-safe-blue-rtv-silicone-gasket-maker-3 store_origin: TH region: Thailand --- # 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:** ฿2346 **Availability:** ✅ In Stock ## Summary > 🛠️ Seal the deal with confidence—engineered for the relentless pro. ## Quick Answers - **What is this?** Permatex 80022 Sensor-Safe Blue RTV Silicone Gasket Maker, 3 oz. Tube by permatex - **How much does it cost?** ฿2346 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/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 by preventing fouling, ensuring optimal engine performance. - • **Trusted by Pros for Decades:** Backed by 30+ years of proven reliability and a 4.6-star rating from nearly 1,000 users. - • **Unmatched Thermal Endurance:** Withstands extreme temps from -65°F to 500°F, perfect for high-heat engine zones. - • **Versatile Application Range:** Ideal for valve covers, oil pans, timing covers, water pumps, and more—your all-in-one gasket solution. - • **Precision-Formed Gaskets Every Time:** Creates durable, crack-proof, shrink-resistant gaskets that outlast traditional cut gaskets. ## Overview Permatex 80022 Sensor-Safe Blue RTV Silicone Gasket Maker is a high-viscosity, sensor-safe silicone sealant designed to replace traditional cut gaskets. It forms durable, crack-resistant gaskets that withstand temperatures from -65°F to 500°F, making it ideal for automotive and mechanical applications such as valve covers and oil pans. Trusted by professionals for over 30 years, it ensures reliable sealing without fouling oxygen sensors. ## 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. Review: Good - Good ## 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 | | Best Sellers Rank | #28,278 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #33 in Fillers, Adhesives & Sealants | | Brand | Permatex | | Brand Name | Permatex | | Colour | Blue | | Compatible Material | Metal, Plastic, Rubber | | Container Type | Tube | | Customer Reviews | 4.7 out of 5 stars 955 Reviews | | Global Trade Identification Number | 00686226800220 | | Importer Contact Information | RedAngus Business Services (OPC) Private Limited | | Item Form | Liquid | | Item Package Quantity | 1 | | Item Weight | 1.6 Ounces | | Manufacturer | Permatex | | Manufacturer Part Number | 80022 | | Material | Silicone | | Material Type | Silicone | | Model | 80022 | | Number of Pieces | 1 | | Other Special Features of the Product | High-temperature resistance, pressure resistance, thermal cycling resistance, and formed-in-place gasket creation | | Special Feature | High-temperature resistance, pressure resistance, thermal cycling resistance, and formed-in-place gasket creation Special Feature High-temperature resistance, pressure resistance, thermal cycling resistance, and formed-in-place gasket creation See more | | Specific Uses For Product | Automotive, Industrial, Mechanical | | UPC | 686226800220 | | Unit Count | 3.0 Grams | | Viscosity | High | | Viscosity Level | High | | Warranty Description | 1-Years for defects in material and/or workmanship | | Water Resistance Level | 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) ## 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 M***I on 6 September 2025* Good ## 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.co.th/products/280621773-permatex-80022-sensor-safe-blue-rtv-silicone-gasket-maker-3](https://www.desertcart.co.th/products/280621773-permatex-80022-sensor-safe-blue-rtv-silicone-gasket-maker-3) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-26*