--- product_id: 293595540 title: "DOWSIL™ 3140 RTV Coating" brand: "dowsil" price: "NZ$499" currency: NZD in_stock: true category: "Dowsil" url: https://www.desertcart.nz/products/293595540-dowsil-3140-rtv-coating store_origin: NZ region: New Zealand --- # Flame resistant UL 94 V-1 Superior pin & solder joint coverage Corrosion protection for sensitive components DOWSIL™ 3140 RTV Coating **Brand:** dowsil **Price:** NZ$499 **Availability:** ✅ In Stock ## Summary > 🛡️ Elevate your electronics with military-grade protection and flawless finish! ## Quick Answers - **What is this?** DOWSIL™ 3140 RTV Coating by dowsil - **How much does it cost?** NZ$499 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/293595540-dowsil-3140-rtv-coating) ## Best For - dowsil enthusiasts ## Why This Product - Trusted dowsil brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Corrosion Defense:** Shields sensitive components from environmental damage - • **One-Part Easy Application:** Translucent formula with excellent flowability for hassle-free use - • **Certified Flame Resistance:** Meets UL 94 V-1 for reliable fire safety - • **Military-Grade Reliability:** Tested to MIL-A-46146 standards for ultimate durability - • **Seamless Circuit Protection:** Enhances coverage on rigid and flexible boards ## Overview DOWSIL™ 3140 RTV Coating is a one-part, translucent adhesive and coating designed for superior protection of circuit boards and sensitive components. It offers excellent flowability, flame resistance certified to UL 94 V-1, and meets rigorous IPC and military specifications, ensuring enhanced corrosion resistance and improved solder joint coverage. ## Description Dow one-part moisture cure adhesives are generally cured at room temperature and in an environment of 30 to 80 percent relative humidity eliminating the need for curing ovens and the associated costs of energy and capital. Greater than 90 percent of full physical properties should be attained within 24 to 72 hours and varies according to product. Faster manufacturing throughput can be achieved since the adhesive and component can be handled in much shorter times of about 10 to 120 minutes, depending on the adhesive selected and the amount applied. These adhesives are not typically used in highly confined spaces or where a deep section cure is required as they generally cure from the exposed surface inward at a rate of 0.25 inch per seven days. Cure progresses from the outer exposed surface and is dependent on the moisture in the air. Working time is generally a few minutes to an hour for these products until a surface skin begins to form. Mild heat below 60°C (140°F) may be used to increase through-put by accelerating the cure. Dow adhesives retain their original physical and electrical properties over a broad range of operating conditions which enhance the reliability and service life of devices. ## Features - One-part, translucent adhesive or coating with good flowability, good flame resistance, UL, IPC and Mil Spec tested - UL 94 V-1, IPC-CC-830 and MIL-A-46146 tested - Protection of corrosion-sensitive components - Protection of rigid and flexible circuit boards - Improved pin/solder joint coverage ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08GJW3JT9 | | Best Sellers Rank | #1,003,550 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,044 in Silicone Adhesives | | Brand | Dowsil | | Brand Name | Dowsil | | Color | Clear | | Compatible Material | Metal, Electronic Components | | Container Type | Tube | | Customer Reviews | 3.4 out of 5 stars 4 Reviews | | Full Cure Time | 72 Hours | | Included Components | Can | | Item Form | Liquid | | Item Package Quantity | 1 | | Manufacturer | Dowsil | | Material | Silicone | | Material Type | Silicone | | Model | 01015788z | | Other Special Features of the Product | Shock Absorption and Stress Reduction | | Part Number | 3140 | | Special Feature | Shock Absorption and Stress Reduction | | Volume | 90 Milliliters | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** Dowsil - **Material:** Silicone - **Compatible Material:** Metal, Electronic Components - **Item Form:** Liquid - **Special Feature:** Shock Absorption and Stress Reduction ## Images ![DOWSIL™ 3140 RTV Coating - Image 1](https://m.media-amazon.com/images/I/31fwUv+lRxL.jpg) ![DOWSIL™ 3140 RTV Coating - Image 2](https://m.media-amazon.com/images/I/31pbyJv-NFL.jpg) ![DOWSIL™ 3140 RTV Coating - Image 3](https://m.media-amazon.com/images/I/713A7Mh3WCL.jpg) ![DOWSIL™ 3140 RTV Coating - Image 4](https://m.media-amazon.com/images/I/51Xfac5j8JL.jpg) ## Frequently Bought Together - DOWSIL™ 3140 RTV Coating - HPUY DA82-02367A Y-Clip Assembly Kit Compatible with Samsung Refrigerator Icemaker Replacement AP6261443 PS12115467 EA12115467 - Supplying Demand DA97-13718C DA97-18859A Refrigerator Ice Maker Assembly Replacement Model Specific Not Universal --- ## 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.nz/products/293595540-dowsil-3140-rtv-coating](https://www.desertcart.nz/products/293595540-dowsil-3140-rtv-coating) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-06-01*