--- product_id: 452024897 title: "Smooth-SIL 940 - Addition Cure Silicone Rubber Compound - Trial Unit" brand: "smooth-on" price: "₨88515" currency: LKR in_stock: true category: "Smooth On" url: https://www.desertcart.lk/products/452024897-smooth-sil-940-addition-cure-silicone-rubber-compound-trial-unit store_origin: LK region: Sri Lanka --- # 30 min pot life, 24 hr cure Food-grade safe for edible molds Precise 100:10 mix ratio Smooth-SIL 940 - Addition Cure Silicone Rubber Compound - Trial Unit **Brand:** smooth-on **Price:** ₨88515 **Availability:** ✅ In Stock ## Summary > 🍰 Mold your creativity with food-safe precision and pro-grade durability! ## Quick Answers - **What is this?** Smooth-SIL 940 - Addition Cure Silicone Rubber Compound - Trial Unit by smooth-on - **How much does it cost?** ₨88515 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/452024897-smooth-sil-940-addition-cure-silicone-rubber-compound-trial-unit) ## Best For - smooth-on enthusiasts ## Why This Product - Trusted smooth-on brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Time-Smart Workflow:** 30-minute pot life and 24-hour full cure balance speed and quality for efficient project turnaround. - • **Edible-Grade Excellence:** Certified food-safe silicone perfect for baking, chocolate, and fondant molds—create culinary masterpieces with confidence. - • **Versatile Casting Power:** Compatible with plasters, concrete, wax, low-melt metals, and resins—expand your creative and professional applications. - • **Durable & Heat Resistant:** Shore 40A hardness with excellent chemical and abrasion resistance for molds that last and perform under pressure. - • **Precision Mixing, Flawless Results:** Exact 100:10 weight ratio ensures consistent curing and superior mold integrity every time. ## Overview Smooth-SIL 940 is a premium addition cure silicone rubber compound designed for food-grade applications and general mold making. Featuring a precise 100:10 mix ratio, 30-minute pot life, and 24-hour cure time, it delivers durable, low-shrinkage molds with Shore 40A hardness. Ideal for baking molds, chocolate casting, and versatile enough for plasters, concrete, wax, and resin casting, this pink silicone offers professional-grade heat and abrasion resistance, making it a must-have for culinary artisans and prototyping pros alike. ## Description Buy Smooth-SIL 940 - Addition Cure Silicone Rubber Compound - Trial Unit: Silicone Adhesives - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - PRODUCT PURPOSE: SUITABLE FOR FOOD GRADE APPLICATIONS, SEE TB FOR POST-CURE REQUIREMENTS Smooth-On Platinum Silicones (platinum curative) cure at room temperature with negligible shrinkage - KEY SPECIFICATIONS: mix ratio 100:10 by weight, working time 30 mins, cure or demold 24 hours, hardness 40, color Pink - VERSATILE APPLICATIONS: Smooth-Sil Platinum Silicones are used for rapid prototyping, wax casting (foundries and candle makers), architectural restoration and for casting concrete - WORKABLE PROCESS: Smooth-Sil Platinum Silicones are used for rapid prototyping, wax casting (foundries and candle makers), architectural restoration and for casting concrete - FINISHED PERFORMANCE: These silicones exhibit good chemical, abrasion and heat resistance ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00EOA25X2 | | Best Sellers Rank | #276,772 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #1,850 in Sculpture Molding & Casting Products | | Brand Name | Smooth-On | | Color | Pink | | Compatible Material | Plaster, Concrete, Wax, Metal Alloys, Resins (Urethane, Epoxy, Polyester) | | Container Type | Pail | | Customer Reviews | 4.6 4.6 out of 5 stars (280) | | Full Cure Time | 24 hours | | Item Form | Liquid | | Item Package Quantity | 1 | | Manufacturer | Smooth-On, Inc. | | Material Type | Silicone | | Model | SS940 | | Number of Packs | 1 | | Number of Pieces | 2 | | Other Special Features of the Product | Food Grade Suitable, Medium Hardness (Shore 40A) | | Part Number | SS940 | | Tensile Strength | 3.8 megapascals | | UPC | 751635812413 | | Viscosity Level | Medium to High | | Volume | 2.2 liters | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** Smooth-On - **Color:** Pink - **Item Form:** Liquid - **Material:** Silicone - **Special Feature:** Food Grade Suitable, Medium Hardness (Shore 40A) ## Images ![Smooth-SIL 940 - Addition Cure Silicone Rubber Compound - Trial Unit - Image 1](https://m.media-amazon.com/images/I/41Xxu2dXZYL.jpg) ![Smooth-SIL 940 - Addition Cure Silicone Rubber Compound - Trial Unit - Image 2](https://m.media-amazon.com/images/I/41knKiaPP5L.jpg) ![Smooth-SIL 940 - Addition Cure Silicone Rubber Compound - Trial Unit - Image 3](https://m.media-amazon.com/images/I/51ZerNnvIyL.jpg) ![Smooth-SIL 940 - Addition Cure Silicone Rubber Compound - Trial Unit - Image 4](https://m.media-amazon.com/images/I/61xLAhhb1qL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Smooth-SIL 940 - Addition Cure Silicone Rubber Compound - Gallon Unit - CRC Food Grade Silicone Mold Release 03301 - 11.5 Wt. Oz., Premium Grade Silicone Fluid For High Temperature Applications --- ## 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.lk/products/452024897-smooth-sil-940-addition-cure-silicone-rubber-compound-trial-unit](https://www.desertcart.lk/products/452024897-smooth-sil-940-addition-cure-silicone-rubber-compound-trial-unit) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-10-16*