--- product_id: 48322742 title: "SYLCAP 284-S Silicone Elastomer Encapsulant Kit, Transparent, Optically Clear, 10:1 Mix, 100 G (3.5 oz), Compare to Sylgard 184 and Similar" brand: "microlubrol" price: "€ 87.67" currency: EUR in_stock: true reviews_count: 1 category: "Micro Lubrol" url: https://www.desertcart.hr/products/48322742-sylcap-284-s-silicone-elastomer-encapsulant-kit-transparent-optically-clear store_origin: HR region: Croatia --- # Optically clear transparency Heat resistant up to 392°F Precise 10:1 mix ratio SYLCAP 284-S Silicone Elastomer Encapsulant Kit, Transparent, Optically Clear, 10:1 Mix, 100 G (3.5 oz), Compare to Sylgard 184 and Similar **Brand:** microlubrol **Price:** € 87.67 **Availability:** ✅ In Stock ## Summary > ✨ See the difference, feel the durability 🔥 ## Quick Answers - **What is this?** SYLCAP 284-S Silicone Elastomer Encapsulant Kit, Transparent, Optically Clear, 10:1 Mix, 100 G (3.5 oz), Compare to Sylgard 184 and Similar by microlubrol - **How much does it cost?** € 87.67 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/48322742-sylcap-284-s-silicone-elastomer-encapsulant-kit-transparent-optically-clear) ## Best For - microlubrol enthusiasts ## Why This Product - Trusted microlubrol brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Resists UV discoloration and endures extreme heat up to 392°F for reliable durability. - • **All-in-One Kit:** Everything you need—mixing cup, paddle, gloves, and instructions—right out of the box. - • **Mix Like a Pro:** Accurate 10:1 ratio with included measuring tools for effortless, mess-free prep. - • **Dual Cure Flexibility:** Choose room temp or heat curing to fit your project timeline perfectly. - • **Crystal-Clear Precision:** Maintain flawless visibility with optically clear silicone that never clouds. ## Overview SYLCAP 284-S is a premium transparent silicone elastomer encapsulant kit featuring a precise 10:1 mix ratio, versatile curing options (room temperature or heat), and exceptional durability with heat resistance up to 392°F and UV stability. The complete kit includes all necessary tools for easy, professional application, making it ideal for projects demanding optical clarity and long-lasting protection. ## Description MICROLUBROL SYLCAP 284-S Silicone Elastomer Encapsulant Kit, Transparent, Optically Clear, 10:1 Mix, 100 Gm/ML (0.1 Kg), STANDARD Cure Time, Compare to Sylgard 184 and Similar. Includes everything you need to easily and accurately mix anything between a custom sized small batch to a full 100 grams of silicone elastomer resin. Product features: Transparent / Optically Clear when mixed AND when fully cured. Two-part, 10 to 1 mix ratio. Polydimethylsiloxane (PDMS) silicone based elastomer. Good flow and spreadability when mixed. Compare to Dow Corning brand Sylgard 184. Standard curing time profile similar to DC 184. Resistant to cold and heat (up to 392ºF, 200ºC). Does not yellow or discolor under UV light. Suitabe for room temperature cure OR heat cure. Room Temperature (72ºF to 77ºF) full cure to approximately 45 Shore A hardness in 24-28 hours. Room Temperature (72ºF to 77ºF) 50% cure to approximately 20-25 Shore A hardness in 12-14 hours. Heat cure: Curing time at 212ºF is approximately 30-45 minutes (not including recommended one hour standing time at room temperature prior to heating to allow for entrained air bubbles to disappear if not using vacuum debarring). SYLCAP 284-S STANDARD CURE PROFILE SILICONE ELASTOMER CURING AGENT, 91 Grams in a durable, wide-mouth jar for easy, accurate and down-to-the-last-drop dispensing with syringe, foil heat sealed in jar for protection until used. Accurate graduated mixing cup, with Milliliter (ML) and ounce graduations, reusable. Durable double-ended plastic mixing paddle / spatula, reusable. Convenient, accurate 20 ML capacity syringe for accurate measuring and dispensing of SYLCAP 284-S ELASTOMER BASE for small batch mixes. Vinyl rubber gloves, latex-free (Large size for true comfortable one-size fits all). Detailed, step-by-step mixing and curing instructions. NOTE: For a FASTER CURING product, search in our eBay store for our SYLCAP 284-F FAST CURE Profile Silicone Elastomer which reaches full cure twice as fast in approximately 12 hours and hardens to an already usable 30 Shore A hardness in approximately 6 to 8 hours. Review: Decent silicone - I am using this to pot my electronics, for a project I have. This stuff works pretty well, this is my first attempt at using this as a potting compound, or any potting compound. I am deducting a star since it is so expensive. You will need vacuum degassing to work with this I got a lot of entrapped air while mixing, probably my fault but I didn't care because I have vacuum degassing equipment. It came out water clear and looks great I will be trying it in the extream heat and sun of Arizona to see if it yellows or not. ## Features - Optically Clear Silicone: Transparent and optically clear, this encapsulant maintains visibility even after curing, perfect for applications where clarity is crucial - Easy Mixing: Comes with a 10:1 mix ratio, accurate measuring cup, and mixing paddle for simple and precise preparation - Versatile Curing: Offers both room temperature and heat curing options, with standard cure times similar to Sylgard 184 - Durable and Resistant: Withstands high temperatures up to 392F (200C) and resists discoloration under UV light, ensuring long-lasting performance - Complete Kit: Includes everything needed for mixing and application, such as a mixing cup, paddle, gloves, and detailed instructions ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B074YZ7VH1 | | Best Sellers Rank | #784,828 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #127 in Medical Lubricants | | Brand | MicroLubrol | | Brand Name | MicroLubrol | | Color | Clear,Yellow | | Customer Reviews | 2.8 out of 5 stars 5 Reviews | | Full Cure Time | 24 Hours | | Item Form | Oz | | Liquid Volume | 100 Milliliters | | Manufacturer | MicroLubrol | | Material Type | Silicone,Silicone Elastomer | | Model | 284-S | | Number of Items | 1 | | Part Number | 284-S-100 | | Surface Recommendation | Walls | | Temperature Range | 392 Degrees Fahrenheit | | UPC | 036663592941 | | Unit Count | 1.0 Count | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** MicroLubrol - **Color:** Clear,Yellow - **Full Cure Time:** 24 Hours - **Item Form:** Oz - **Liquid Volume:** 100 Milliliters ## Images ![SYLCAP 284-S Silicone Elastomer Encapsulant Kit, Transparent, Optically Clear, 10:1 Mix, 100 G (3.5 oz), Compare to Sylgard 184 and Similar - Image 1](https://m.media-amazon.com/images/I/71xcFtqvl9L.jpg) ![SYLCAP 284-S Silicone Elastomer Encapsulant Kit, Transparent, Optically Clear, 10:1 Mix, 100 G (3.5 oz), Compare to Sylgard 184 and Similar - Image 2](https://m.media-amazon.com/images/I/61FiEpqge6L.jpg) ## Questions & Answers **Q: For a solar panel repair, how many square feet/inches does this product cover?** A: Depends on application thickness, if you use 1ml per square inch, it will cover 25 square inches. ## Customer Reviews ### ⭐⭐⭐⭐ Decent silicone *by X***R on August 17, 2019* I am using this to pot my electronics, for a project I have. This stuff works pretty well, this is my first attempt at using this as a potting compound, or any potting compound. I am deducting a star since it is so expensive. You will need vacuum degassing to work with this I got a lot of entrapped air while mixing, probably my fault but I didn't care because I have vacuum degassing equipment. It came out water clear and looks great I will be trying it in the extream heat and sun of Arizona to see if it yellows or not. ## Frequently Bought Together - MICROLUBROL SYLCAP 284-S Silicone Elastomer Encapsulant Kit, Transparent, Optically Clear, 10:1 Mix, 100 G (3.5 oz), Compare to Sylgard 184 and Similar - SP Bel-Art "Space Saver" Polycarbonate Vacuum Desiccator with White Polypropylene Bottom; 0.09 cu. ft. (F42010-0000) - MICROLUBROL SYLCAP 284-F (Fast Cure) Silicone Elastomer Encapsulant Kit, Transparent, Optically Clear, 10:1 Mix, 100 Grams (3.5 oz), Faster Than Sylgard 184 and Similar --- ## 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.hr/products/48322742-sylcap-284-s-silicone-elastomer-encapsulant-kit-transparent-optically-clear](https://www.desertcart.hr/products/48322742-sylcap-284-s-silicone-elastomer-encapsulant-kit-transparent-optically-clear) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-04*