--- product_id: 469821613 title: "8oz Silicone Mold Making Kit, Fast Cure Liquid Silicone Rubber" brand: "let's resin" price: "€ 32.90" currency: EUR in_stock: true reviews_count: 13 category: "Let's Resin" url: https://www.desertcart.pt/products/469821613-8oz-silicone-mold-making-kit-fast-cure-liquid-silicone-rubber store_origin: PT region: Portugal --- # High detail, bubble-free molds 1:1 easy mix ratio Fast 3-6h cure time 8oz Silicone Mold Making Kit, Fast Cure Liquid Silicone Rubber **Brand:** let's resin **Price:** € 32.90 **Availability:** ✅ In Stock ## Summary > 🎨 Mold your masterpiece faster, cleaner, and smarter! ## Quick Answers - **What is this?** 8oz Silicone Mold Making Kit, Fast Cure Liquid Silicone Rubber by let's resin - **How much does it cost?** € 32.90 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/469821613-8oz-silicone-mold-making-kit-fast-cure-liquid-silicone-rubber) ## 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 - • **Fast & Flawless Curing:** Get perfect molds in as little as 3 hours—no vacuum needed, no bubbles allowed. - • **Versatile Creative Freedom:** Ideal for resin, wax, soap, and more—plus translucent silicone lets you customize with pigments for unique effects. - • **Effortless Mixing & Pouring:** Simple 1:1 ratio with low viscosity ensures smooth blending and easy application every time. - • **Premium Platinum-Cured Silicone:** Durable, tear-resistant, and odorless for molds that last and impress. - • **Beginner-Friendly All-in-One Kit:** Everything you need to start molding like a pro, no extra tools or guesswork required. ## Overview LET'S RESIN 8oz Silicone Mold Making Kit offers a fast-curing, platinum-cured liquid silicone rubber with a 1:1 mix ratio, designed for beginners and pros alike. This all-in-one kit includes measuring cups, stirring sticks, and gloves, enabling bubble-free, highly detailed molds in 3-6 hours at room temperature. Its durable, tear-resistant formula supports a wide range of casting materials and creative customizations, making it a top choice for crafting high-quality silicone molds. ## Description desertcart.com: LET'S RESIN 8oz Silicone Mold Making Kit, Fast Cure Liquid Silicone Rubber | Easy Mixing, Translucent Flexible Platinum Cured Molding Silicone for Casting Resin Molds, Silicone Molds, Ideal for Beginner : Arts, Crafts & Sewing Review: Awesome stuff! - Making my first mold in YEARS, and this stuff worked great! Picked up all the details, no bubbles on the surface or on the mold surface, and released the master and casts easily. It is also tough and tear resistant and my mold feels durable and like it will last. It was a great experience to use and the results are all I could ask for and more! Just be very, very sure your mold box is of appropriate material and is absolutely and totally sealed. This silicone is low viscosity and WILL find any holes in your box and leak out (ask me how I know lol). Review: I like this silicone mold making kit. Kind of pricey for the amount you get though. - I like this silicone mold making kit. The mold is very durable, good texture, bubble- free, easy to clean. ## Features - 【All in One Silicone Kit】: This starter kit comes with 8oz 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 mica powder, chameleon powder, and even glow-in-the-dark pigment to create a unique color shade and offer you more DIY fun. - NOTE! It is not a flex rubber, and cannot be used for making squishies! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B6CHKYGR | | Best Sellers Rank | #4,253 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #42 in Sculpture Molding & Casting Products | | Brand | LET'S RESIN | | Brand Name | LET'S RESIN | | Color | transparent | | Customer Reviews | 4.6 out of 5 stars 1,766 Reviews | | Item Dimensions | 1.97 x 1.97 x 1.97 inches | | Item Highlight | Easy Mixing, Translucent Flexible Platinum Cured Molding Silicone for Casting Resin Molds, Silicone Molds, Ideal for Beginner | | Item dimensions L x W x H | 1.97 x 1.97 x 1.97 inches | | Manufacturer | LET'S RESIN | | Manufacturer Part Number | ALR00042 | | Material | silicone rubber | | Material Type | silicone rubber | | Model Number | ALR00042 | | Number of Items | 1 | | Number of Pieces | 1 | | Shape | Cup | | Unit Count | 8 Ounce | | Warranty Description | 60 Days Money Back Guarantee | ## Product Details - **Brand:** LET'S RESIN - **Color:** transparent - **Item dimensions L x W x H:** 1.97 x 1.97 x 1.97 inches - **Material:** silicone rubber - **Shape:** Cup ## Images ![8oz Silicone Mold Making Kit, Fast Cure Liquid Silicone Rubber - Image 1](https://m.media-amazon.com/images/I/713b1x5HO4L.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: How do I choose the right silicone for my project?** A: According to the hardness selection, less than 15A is used to make small complex objects, 15A is the most suitable hardness to make a variety of molds, higher than 15A to make separate large molds **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 ### ⭐⭐⭐⭐⭐ Awesome stuff! *by S***K on March 15, 2026* Making my first mold in YEARS, and this stuff worked great! Picked up all the details, no bubbles on the surface or on the mold surface, and released the master and casts easily. It is also tough and tear resistant and my mold feels durable and like it will last. It was a great experience to use and the results are all I could ask for and more! Just be very, very sure your mold box is of appropriate material and is absolutely and totally sealed. This silicone is low viscosity and WILL find any holes in your box and leak out (ask me how I know lol). ### ⭐⭐⭐⭐⭐ I like this silicone mold making kit. Kind of pricey for the amount you get though. *by K***N on August 18, 2026* I like this silicone mold making kit. The mold is very durable, good texture, bubble- free, easy to clean. ### ⭐⭐⭐⭐⭐ Easy to use and professional results *by C***M on July 24, 2026* Great molding compound, easy to mix, and provides fine detail ## 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.pt/products/469821613-8oz-silicone-mold-making-kit-fast-cure-liquid-silicone-rubber](https://www.desertcart.pt/products/469821613-8oz-silicone-mold-making-kit-fast-cure-liquid-silicone-rubber) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-23*