--- product_id: 474194472 title: "LET'S RESIN 230g Silicone Mould Making Kit, Liquid Silicone" brand: "let's resin" price: "¥5236" currency: JPY in_stock: true reviews_count: 13 category: "Let's Resin" url: https://www.desertcart.jp/products/474194472-lets-resin-230g-silicone-mould-making-kit-liquid-silicone store_origin: JP region: Japan --- # 4-6h fast cure time High detail & low shrinkage 1:1 mix ratio by weight LET'S RESIN 230g Silicone Mould Making Kit, Liquid Silicone **Brand:** let's resin **Price:** ¥5236 **Availability:** ✅ In Stock ## Summary > 🛠️ Mold your creativity fast—no bubbles, no fuss, just flawless results! ## Quick Answers - **What is this?** LET'S RESIN 230g Silicone Mould Making Kit, Liquid Silicone by let's resin - **How much does it cost?** ¥5236 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/474194472-lets-resin-230g-silicone-mould-making-kit-liquid-silicone) ## Best For - let's resin enthusiasts ## Why This Product - Trusted let's resin brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-in-One Starter Kit:** Everything you need to dive into silicone mold making—no extra buys required. - • **Versatile & Customizable:** Ideal for resin, wax, soap, and more; translucent base lets you add pigments for unique effects. - • **Fast & Bubble-Free Curing:** Cures in as little as 4 hours with self-degassing for flawless molds every time. - • **Premium Platinum Silicone:** Non-toxic, odorless, flexible, and tear-resistant for molds that last years. - • **Effortless Mixing & Pouring:** Simple 1:1 ratio and easy 3-minute stir—perfect for beginners and pros alike. ## Overview LET'S RESIN 230g Silicone Mould Making Kit offers a translucent, platinum-cured silicone rubber with a 1:1 mix ratio by weight. It cures quickly at room temperature in 4-6 hours, featuring low viscosity that eliminates bubbles without vacuum degassing. This all-in-one kit includes measuring cups, stirring sticks, and gloves, making it ideal for beginners and professionals crafting detailed 3D molds for resin, wax, soap, and more. ## Description LET'S RESIN 230g Silicone Mould Making Kit, Liquid Silicone | Translucent Silicone Rubber, 1:1 by Weight, Ideal for 3D Moulds, Resin Moulds, Silicone Moulds - 4H Fast Cure : desertcart.co.uk: Home & Kitchen Review: RESIN - Works great Review: Simple mould making. - This is great for a quick cheap mould! I had some small plastic interior trim missing in my classic car the parts are no longer available. so used this to make a quick mould and successfully cast what I need. The final result was a good copy and all the details were replicated. Its very easy to work with for beginners, this silicone is quite forgiving and flexible. The final mould isn't sticky and demoulds resin easily. do follow the instructions to de-gas the silicone as it reduces the bubbles. ## Features - All in One Silicone Kit: This starter kit comes with 230g silicone rubber, stirring wood sticks x 2 pcs, 100ml plastic measuring cups x 2 pcs; disposable plastic gloves x 2 pcs; If you're new to silicone mold-making and afraid to fail, LET'S RESIN silicone mold making trial kit is a perfect choice for you to try without costing you a lot, provide everything that you need to get started. - Fast Cure & No Bubbles: This mold making silicone rubber cures at room temperature or can be heated to cure faster. It has 30~40min working time and cures in 3-6h at room temperature 73.4℉/25℃, varying with your mold size and thickness..The bubbles will automatically disappear within 2 hours due to its excellent low viscosity feature, no vacuum degassing is necessary. - Premium Mold Making Silicone Materials: Our liquid silicone for mold making is platinum-cured silicone, non-toxic and odorless, with negligible shrinkage, designed for making excellent flexibility and high tear resistance silicone molds; meaning it will last years if taken care of properly. - Easy Mixing & Pouring: This silicone molds making kit includes part A and part B with mix ratio 1:1 by weight; Pour the equal Part A and Part B together, then stir the silicone rubber for 3 minutes, very easy to use, no special skills or tools are needed; make sure to scrape the bottom and the sidewalls of the mixing cup to ensure thoroughly mixed. - Wide Application: LET'S RESIN high-performance mold making silicone rubber is idea for making highly-detailed molds as well as 3D silicone molds; very ideal for art craft use, casting material like resin, wax, gypsum, soap, candle, polymer clay, easily make your own silicone molds. Translucent clear color allow you to mix with letsresin mica powder, chameleon powder, and even glow-in-the-dark pigment to create a unique color shade and offer you more DIY fun. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B6CHKYGR | | Best Sellers Rank | 8,690 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 12 in Sculpting Moulding & Casting | | Brand | LET'S RESIN | | Brand Name | LET'S RESIN | | Colour | Translucent | | Country Of Origin | China | | Customer Reviews | 4.6 out of 5 stars 7,022 Reviews | | Item Dimensions | 50 x 50 x 50 millimetres | | Item Highlight | Translucent Silicone Rubber, 1:1 by Weight, Ideal for 3D Moulds, Resin Moulds, Silicone Moulds - 4H Fast Cure | | Item Shape | Rectangular | | Item dimensions L x W x H | 50 x 50 x 50 millimetres | | Manufacturer | LET'S RESIN | | Manufacturer Part Number | ALR00042 | | Material | Silicone | | Material Type | Silicone | | Model Number | ALR00042 | | Number of Packs | 1 | | Number of Pieces | 1 | | Number of pieces | 1 | | Shape | Rectangular | ## Product Details - **Brand:** LET'S RESIN - **Colour:** Translucent - **Item dimensions L x W x H:** 50 x 50 x 50 millimetres - **Material:** Silicone - **Shape:** Rectangular ## Images ![LET'S RESIN 230g Silicone Mould Making Kit, Liquid Silicone - Image 1](https://m.media-amazon.com/images/I/71LQtuMG+SL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Why is the silicone not fully cured?** A: Please check the following reasons 1. Incompatible casting materials, you can test in small batches; 2. Inaccurate mixing ratio, mixing by weight 1:1 ratio; 3. The bottom and edges need to be stirred into place if it is not completely mixed **Q: How to remove air bubbles?** A: 1. Use vacuum machine; 2. If there is no vacuum equipment, you can gently stir in a uniform direction to reduce bubbles; 3. Store in the refrigerator for 1 hour until natural defoaming **Q: What is the difference between platinum curing and tin curing?** A: Platinum-cured silicone rubber is more durable than tin-cured silicone rubber, and our silicone rubber belongs to platinum-cured silicone rubber. **Q: How to extend the service life of silicone mold?** A: 1. After each use, clean the mold in time to remove residual materials and impurities to avoid corrosion and wear; 2. In the process of use, try to avoid applying too much tension to the mold ## Customer Reviews ### ⭐⭐⭐⭐⭐ RESIN *by A***R on 17 August 2026* Works great ### ⭐⭐⭐⭐⭐ Simple mould making. *by W***N on 19 December 2025* This is great for a quick cheap mould! I had some small plastic interior trim missing in my classic car the parts are no longer available. so used this to make a quick mould and successfully cast what I need. The final result was a good copy and all the details were replicated. Its very easy to work with for beginners, this silicone is quite forgiving and flexible. The final mould isn't sticky and demoulds resin easily. do follow the instructions to de-gas the silicone as it reduces the bubbles. ### ⭐⭐⭐⭐⭐ Easy to Use Mould Making Material. *by A***A on 19 March 2026* It is a good way of making simple moulds. The mixture sets overnight at room temperature and the moulds don't need to be especially thick-walled. The moulds set almost transparent. It might be helpful to add some colouring material to one of the components so that you can see when the mixture is uniformly mixed but I haven't tried that yet. I might experiment with something like a drop of cake icing colouring. ## Frequently Bought Together - LET'S RESIN 8oz Silicone Mold Making Trial Kit, Fast Cure Mold Making Silicone Rubber, Easy Mixing, Flexible Platinum Cured Molding Silicone for Casting Resin Molds & Silicone Molds (Translucent) - LET'S RESIN Adjustable Mold Housing for Silicone Molds Making, Silicone Mold for Resin Mold Making Silicone Rubber, Plastic Housing Frame for DIY Resin Molds, Candle Molds, Soap Molds Making --- ## 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.jp/products/474194472-lets-resin-230g-silicone-mould-making-kit-liquid-silicone](https://www.desertcart.jp/products/474194472-lets-resin-230g-silicone-mould-making-kit-liquid-silicone) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-13*