--- product_id: 46539842 title: "SYLCAP 284-S Silicone Elastomer Encapsulant Kit, Transparent, Optically Clear, 10:1 Mix, 500 Gm/ML (0.5 Kg), Compare to Sylgard 184 and Similar" brand: "microlubrol" price: "NT$13193" currency: TWD in_stock: true reviews_count: 2 category: "Micro Lubrol" url: https://www.desertcart.tw/products/46539842-sylcap-284-s-silicone-elastomer-encapsulant-kit-transparent-optically-clear store_origin: TW region: Taiwan --- # Optically clear, no yellowing UV stable Precise 10:1 mix ratio Heat resistant up to 392ºF SYLCAP 284-S Silicone Elastomer Encapsulant Kit, Transparent, Optically Clear, 10:1 Mix, 500 Gm/ML (0.5 Kg), Compare to Sylgard 184 and Similar **Brand:** microlubrol **Price:** NT$13193 **Availability:** ✅ In Stock ## Summary > 🔧 Elevate your encapsulation game with crystal-clear, heat-proof precision! ## Quick Answers - **What is this?** SYLCAP 284-S Silicone Elastomer Encapsulant Kit, Transparent, Optically Clear, 10:1 Mix, 500 Gm/ML (0.5 Kg), Compare to Sylgard 184 and Similar by microlubrol - **How much does it cost?** NT$13193 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/46539842-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 - • **Mix Mastery:** Accurate 10:1 two-part mix with included syringes and tools for flawless batch control. - • **Thermal Toughness:** Withstands extreme temps up to 392ºF (200ºC) for reliable performance in any environment. - • **Pro-Grade Packaging:** Durable HDPE jar, reusable mixing tools, and latex-free gloves for a premium, mess-free experience. - • **Versatile Cure Options:** Room temp or heat cure flexibility—full hardness in 24 hours or fast-track with heat in 30-45 mins. - • **Crystal Clear Precision:** Optically transparent silicone that stays clear—no yellowing, no compromises. ## Overview SYLCAP 284-S is a professional-grade, optically clear silicone elastomer encapsulant kit featuring a precise 10:1 mix ratio. It cures to a durable, flexible finish resistant to heat up to 392ºF and UV-induced yellowing. Designed for electronics protection and versatile applications, it offers both room temperature and heat curing options with included premium tools for accurate mixing and application. ## Description MICROLUBROL SYLCAP 284-S Silicone Elastomer Encapsulant Kit, Transparent, Optically Clear, 10:1 Mix, 500 Gm/ML (0.5 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 500 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, 454 Grams in a durable HDPE, 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. Convenient, accurate 10 ML capacity syringe for accurate measuring and dispensing of SYLCAP 284-S ELASTOMER CURING AGENT 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: Less stiff than sylgard 184 - Works in a pinch but the elastic modulus is less than I’m used to, making hole punching unreliable. Could try a hole puncher a size up maybe Review: Great value, shipped quickly - Great value, shipped quickly ## 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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B074LSVPPF | | Best Sellers Rank | #886,198 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #976 in Silicone Adhesives | | Brand | MicroLubrol | | Brand Name | MicroLubrol | | Color | Clear | | Compatible Material | Plastic, Rubber, Vinyl | | Container Type | Syringe | | Customer Reviews | 4.0 out of 5 stars 3 Reviews | | Full Cure Time | 24 Hours | | Item Form | Paste | | Item Package Quantity | 1 | | Manufacturer | MicroLubrol | | Material | Plastic, Silicone | | Material Type | Plastic, Silicone | | Model | MICROLUBROL SYLCAP 284-S | | Other Special Features of the Product | Optically Clear, Heat & UV Resistant, Versatile Curing Options | | Part Number | 284-S | | Special Feature | Optically Clear, Heat & UV Resistant, Versatile Curing Options | | Specific Uses For Product | Electronics Protection, Encapsulation | | UPC | 036663592927 | | Viscosity Level | Low to Medium | | Volume | 500 Milliliters | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** MicroLubrol - **Item Form:** Paste - **Material:** Plastic, Silicone - **Special Feature:** Optically Clear, Heat & UV Resistant, Versatile Curing Options - **Specific Uses For Product:** Electronics Protection, Encapsulation ## Images ![SYLCAP 284-S Silicone Elastomer Encapsulant Kit, Transparent, Optically Clear, 10:1 Mix, 500 Gm/ML (0.5 Kg), Compare to Sylgard 184 and Similar - Image 1](https://m.media-amazon.com/images/I/71RxcQqwmnL.jpg) ## Customer Reviews ### ⭐⭐⭐ Less stiff than sylgard 184 *by L***E on July 22, 2022* Works in a pinch but the elastic modulus is less than I’m used to, making hole punching unreliable. Could try a hole puncher a size up maybe ### ⭐⭐⭐⭐⭐ Great value, shipped quickly *by S***F on September 19, 2019* Great value, shipped quickly ## Frequently Bought Together - MICROLUBROL SYLCAP 284-S Silicone Elastomer Encapsulant Kit, Transparent, Optically Clear, 10:1 Mix, 500 Gm/ML (0.5 Kg), 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.tw/products/46539842-sylcap-284-s-silicone-elastomer-encapsulant-kit-transparent-optically-clear](https://www.desertcart.tw/products/46539842-sylcap-284-s-silicone-elastomer-encapsulant-kit-transparent-optically-clear) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-09-24*