--- product_id: 179138909 title: "MG Chemicals 8810 Black Rigid Urethane 2-Part Potting Compound, 375mL Kit" brand: "mg chemicals" price: "403.90 DT" currency: TND in_stock: true reviews_count: 3 category: "Mg Chemicals" url: https://www.desertcart.tn/products/179138909-mg-chemicals-8810-black-rigid-urethane-2-part-potting-compound store_origin: TN region: Tunisia --- # 45 min working life Excellent dielectric properties 2:1 precise mix ratio MG Chemicals 8810 Black Rigid Urethane 2-Part Potting Compound, 375mL Kit **Brand:** mg chemicals **Price:** 403.90 DT **Availability:** ✅ In Stock ## Summary > 🛡️ Lock in durability, unlock peace of mind with MG Chemicals 8810! ## Quick Answers - **What is this?** MG Chemicals 8810 Black Rigid Urethane 2-Part Potting Compound, 375mL Kit by mg chemicals - **How much does it cost?** 403.90 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/179138909-mg-chemicals-8810-black-rigid-urethane-2-part-potting-compound) ## Best For - mg chemicals enthusiasts ## Why This Product - Trusted mg chemicals brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pro-Level Finish:** Vacuum chamber compatibility ensures bubble-free, professional-grade encapsulation results. - • **Time-Savvy Curing:** Work confidently within a 45-minute window and enjoy full cure at room temp in 24 hours. - • **Precision Mixing Mastery:** Achieve flawless 2:1 volume ratio for consistent, reliable potting every time. - • **Versatile Adhesion Power:** Bonds seamlessly to metals, plastics, glass, ceramics, and composites—your all-in-one protector. - • **Ultimate Component Shield:** Superior dielectric strength protects sensitive electronics from moisture and damage. ## Overview MG Chemicals 8810 is a premium black, two-part urethane potting compound designed for robust protection of intricate electronics. Featuring a precise 2:1 mix ratio, 45-minute working life, and excellent dielectric properties, it bonds strongly to diverse materials and cures fully at room temperature in 24 hours. Ideal for professionals demanding moisture resistance and physical durability, it delivers pro-level encapsulation when used with vacuum degassing. ## Description 8810 is a Black, tough, two-part polyurethane potting compound. It has a low mixed viscosity and excellent moisture resistance. In addition, it adheres strongly to a wide variety of substrates, including metals, composites, glass, ceramics, and many plastics. 8810 offers exceptional physical protection, and is designed for potting and encapsulating intricate electronic components and cable jointing boxes. Application instructions for best results, follow the procedure below. Manual mixing: 1. (Optional) pre-heat part A to improve surface quality. 2. Scrape settled material free from the bottom and sides of the part A container; stir the contents until homogenous. 3. Measure 2 part by volume of the pre-stirred part A, and pour into the mixing Container. Ensure all contents are transferred by scraping the container. 4. Measure 1 part by volume of the part B, and pour into the mixing Container. Ensure all contents are transferred by scraping the container. 5. Thoroughly mix parts a and B together. 6. (Optional) put in a vacuum chamber at 25 . 7. Pour the mixture into a container holding the components to be protected. 8. Blanket both parts with nitrogen if the material is not Used up to prevent moisture. 9. Close the part A and B containers tightly between uses. Attention. Mixing 500 g at a time decreases working life and can lead to a flash cure. Limit the size of hand-mixed batches. For large production volumes, contact MG Chemicals technical Support for assistance. Cure instructions room temperature cure: let cure at room temperature for 24 H. Heat cure: Put in oven at 65 °C [149 °F] for 1 H. —Or— Put in oven at 80 °C [176 °F] for 45 min. Review: Does the job ,but difficult to work with. - Unlike some other potting compounds I’ve used this one is extremely difficult to get a good result from but once you manage it, the results are acceptable. Make sure you mix both individual pot separately before mixing them together. Also a vacuum chamber is required to get good results. Without a vacuum chamber, it looks more like expanding foam than a potting compound. Review: Good product - Good product ## Features - Causes serious eye irritation. - Causes skin irritation. - Harmful if inhaled. - Harmful to aquatic life with long lasting effects. - May cause allergy or asthma symptoms or breathing difficulties if inhaled. - May cause an allergic skin reaction. - May cause damage to organs through prolonged or repeated exposure. - May cause respiratory irritation. - 2:1 mix ratio - 45 minutes working life - 24 hour cure at room temperature - Low exothermic ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07R18G154 | | Best Sellers Rank | 307,667 in DIY & Tools ( See Top 100 in DIY & Tools ) 3,129 in Sealers | | Brand | MG Chemicals | | Colour | Black | | Compatible Material | Aluminium, Brass, Copper, Polycarbonate, Stainless Steel | | Customer Reviews | 4.2 out of 5 stars 11 Reviews | | Global Trade Identification Number | 00779008881033 | | Included Components | Satisfaction | | Item Dimensions | 7.7 x 16.6 x 14.1 centimetres | | Item Form | Liquid | | Item Type Name | Potting Compound | | Item Weight | 428 Grams | | Item dimensions L x W x H | 7.7 x 16.6 x 14.1 centimetres | | Item form | Liquid | | Item weight | 428 Grams | | Manufacturer | MG Chemicals | | Manufacturer Part Number | 8810 | | Material | Urethane | | Model Number | 8810-375ML | | Number of Items | 1 | | Product Warranty | warranty@mgchemicals | | Style | masa zalewowa, masa zalewająca, żywica epoksydowa, elektroniczna żywica epoksydowa, żywica epoksydowa, żywica epoksydowa, dwuskładnikowa żywica epoksydowa, zestaw epoksydowy, dwuskładnikowa żywica epoksydowa, elektroniczna żywica epoksydowa, Style masa zalewowa, masa zalewająca, żywica epoksydowa, elektroniczna żywica epoksydowa, żywica epoksydowa, żywica epoksydowa, dwuskładnikowa żywica epoksydowa, zestaw epoksydowy, dwuskładnikowa żywica epoksydowa, elektroniczna żywica epoksydowa, See more | | Style Name | masa zalewowa, masa zalewająca, żywica epoksydowa, elektroniczna żywica epoksydowa, żywica epoksydowa, żywica epoksydowa, dwuskładnikowa żywica epoksydowa, zestaw epoksydowy, dwuskładnikowa żywica epoksydowa, elektroniczna żywica epoksydowa, | | UPC | 779008881033 | ## Product Details - **Brand:** MG Chemicals - **Item Weight:** 428 Grams - **Item dimensions L x W x H:** 3.02 x 6.55 x 5.54 inches - **Material:** Urethane ## Images ![MG Chemicals 8810 Black Rigid Urethane 2-Part Potting Compound, 375mL Kit - Image 1](https://m.media-amazon.com/images/I/71TqazUAk1L.jpg) ![MG Chemicals 8810 Black Rigid Urethane 2-Part Potting Compound, 375mL Kit - Image 2](https://m.media-amazon.com/images/I/81HLWAtqzmL.jpg) ![MG Chemicals 8810 Black Rigid Urethane 2-Part Potting Compound, 375mL Kit - Image 3](https://m.media-amazon.com/images/I/71o2ulP94XL.jpg) ## Questions & Answers **Q: can i pot a pcb** A: You should be able to do that. I found the ix of the chemicals to be critical. Do not guess the volumes. ## Customer Reviews ### ⭐⭐⭐⭐ Does the job ,but difficult to work with. *by M***O on 5 June 2026* Unlike some other potting compounds I’ve used this one is extremely difficult to get a good result from but once you manage it, the results are acceptable. Make sure you mix both individual pot separately before mixing them together. Also a vacuum chamber is required to get good results. Without a vacuum chamber, it looks more like expanding foam than a potting compound. ### ⭐⭐⭐⭐⭐ Good product *by T***D on 19 February 2026* Good product ### ⭐ Didn't cure *by S***T on 24 May 2026* One was very hard at the bottom followed instructions and scraped it all until it felt homogenous probably stirred for 45 minutes to an hour. Mixed per the ratios and pretty much ruined my entire project because it never cured properly. Not sure if I got a bad batch but was an expensive waste ## Frequently Bought Together - MG Chemicals 8810 Black Rigid Urethane 2-Part Potting Compound, 375mL Kit - MG Chemicals - 832HD-50ML 832HD Black 1:1 Epoxy Encapsulating and Potting Compound, 45 milliliters Dual Pneumatic Dispenser --- ## 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/179138909-mg-chemicals-8810-black-rigid-urethane-2-part-potting-compound](https://www.desertcart.tn/products/179138909-mg-chemicals-8810-black-rigid-urethane-2-part-potting-compound) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-09*