--- product_id: 293841339 title: "Dow Corning 4 Electrical Insulating Compound 5.3 Oz (150 g) Tube" brand: "corning" price: "€ 76.85" currency: EUR in_stock: true category: "Corning" url: https://www.desertcart.at/products/293841339-dow-corning-4-electrical-insulating-compound-5-3-oz-150 store_origin: AT region: Austria --- # Superior electrical insulation Compact 150g tube size Versatile application methods Dow Corning 4 Electrical Insulating Compound 5.3 Oz (150 g) Tube **Brand:** corning **Price:** € 76.85 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your projects with Dow Corning’s insulating edge! ## Quick Answers - **What is this?** Dow Corning 4 Electrical Insulating Compound 5.3 Oz (150 g) Tube by corning - **How much does it cost?** € 76.85 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/293841339-dow-corning-4-electrical-insulating-compound-5-3-oz-150) ## Best For - corning enthusiasts ## Why This Product - Trusted corning brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Powerful:** 150g tube fits perfectly in your toolkit without sacrificing performance. - • **Avoid Equipment Downtime:** Test grease guns before use to prevent seizing—engineered for smooth workflow. - • **Multi-Method Application:** Apply by hand, brush, wipe, or automated equipment for ultimate convenience. - • **Trusted Industry Standard:** From Dow Corning, a brand synonymous with quality and innovation. - • **Unrivaled Electrical Protection:** Ensures safe, reliable insulation for all your critical wiring needs. ## Overview Dow Corning 4 Electrical Insulating Compound is a premium silicone-based insulating grease designed for versatile application methods including hand, brush, wipe, or automated equipment. Packaged in a compact 150g tube, it delivers reliable electrical insulation to protect wiring and components, making it a trusted choice for professionals seeking durable, high-performance solutions. ## Description Dow Corning 4 Electrical Insulating Compound can be applied by hand, specially designed automated equipment, brushing or wiping. Certain designs of grease guns may seize up with silicone compounds; test prior to use. ## Features - Designed to perfection - Compact construction - Packed with features - Brand: Dow Corning ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0195UWAHG | | Best Sellers Rank | #94,819 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #44 in Pipe Insulation | | Item model number | COMIN18JU007177 | | Manufacturer | Dow Corning | | Package Dimensions | 19.99 x 4.9 x 4.09 cm; 45.36 g | ## Images ![Dow Corning 4 Electrical Insulating Compound 5.3 Oz (150 g) Tube - Image 1](https://m.media-amazon.com/images/I/817wHY32dsL.jpg) ## Questions & Answers **Q: Hey everyone. Does this eventually harden when applied or does it stay a liquid consistency?** A: In my experience over 20 years, I have found that Dow Corning 4 retains its original consistency (although I wouldnot describe it as having a liquid consistency). **Q: I'm looking for a conductive grease for the knife blades of disconnects. Any such thing? Something like they use in new disconnects.** A: I am a high voltage technician, This is routinely used to grease copper blade switches both in the pivot and the movable contact of 5kV and 15kV switches in indoor and outdoor applications. Although it is an insulating grease, the copper has excellent conductivity where the blades meet, not sure how that works but it's the industry standard. Another excellent switch grease is Mobil 28 **Q: Can this be used on Spark Plug wire sets thanks** A: Yes. It will help give you some extra protecting from water splashing underhood and affecting your spark plugs. Principally this would be in older cars, newer ones don't need it, #4 compound is FAMOUS. One tube can literally last you 10 years to a life time. When you have nuts and bolts that are outside if you put this on them. The bolt, all the threads, inside the nut, and then torque it down, it will come off after 20 years like the day you put it on. So if you can't afford stainless steel outside hardware, use zinc coated bolts and nuts and put this on it. **Q: Is this recommended for outdoor coax RG-6 connectors?** A: This isn't a sealing compound. It is a silicone "grease". Therefore it would wash-off in the outdoor weather. ## Frequently Bought Together - Dow Corning 4 Electrical Insulating Compound 5.3 Oz (150 g) Tube - Dow Corning Molykote 55 Oring Grease 5.3oz --- ## 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.at/products/293841339-dow-corning-4-electrical-insulating-compound-5-3-oz-150](https://www.desertcart.at/products/293841339-dow-corning-4-electrical-insulating-compound-5-3-oz-150) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-08-28*