--- product_id: 538124408 title: "LET'S RESIN Resin Casting Powders 3000g,20~30 Minutes De-Mold Ceramic Resin | Fast Cured Casting Resin Kit for Beginners, Water Activated Plaster Powder Kit for Molds, Easy Mixing & Self Leveling" brand: "let's resin" price: "¥24205" currency: JPY in_stock: true reviews_count: 13 url: https://www.desertcart.jp/products/538124408-lets-resin-resin-casting-powders-3000g-20-30-minutes-de store_origin: JP region: Japan --- # 25-30 min demold time Colorable & paintable 3:1 powder-to-water ratio LET'S RESIN Resin Casting Powders 3000g,20~30 Minutes De-Mold Ceramic Resin | Fast Cured Casting Resin Kit for Beginners, Water Activated Plaster Powder Kit for Molds, Easy Mixing & Self Leveling **Brand:** let's resin **Price:** ¥24205 **Availability:** ✅ In Stock ## Summary > 🎨 Cast your creativity in record time—because your art deserves to stand out! ## Quick Answers - **What is this?** LET'S RESIN Resin Casting Powders 3000g,20~30 Minutes De-Mold Ceramic Resin | Fast Cured Casting Resin Kit for Beginners, Water Activated Plaster Powder Kit for Molds, Easy Mixing & Self Leveling by let's resin - **How much does it cost?** ¥24205 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/538124408-lets-resin-resin-casting-powders-3000g-20-30-minutes-de) ## 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 - • **Beginner-Friendly Mixing:** Simple 3:1 powder-to-water ratio with included spoon for perfect consistency - • **Effortless Smooth Finish:** Odorless plaster powder for flawless ceramic textures every time - • **Fast & Precise Demolding:** Unlock your masterpiece in just 25-30 minutes with bubble-free results - • **Durable & Versatile Artistry:** Heatproof, non-flammable, and ideal for coasters, sculptures, and home decor - • **Customizable Colors & Textures:** Mix pigments, mica, or glitter for unique, vibrant creations ## Overview LET'S RESIN Resin Casting Powder is a premium, non-toxic plaster powder designed for easy mixing and fast demolding (25-30 minutes). With a precise 3:1 powder-to-water ratio, it delivers smooth, bubble-free ceramic finishes that are fully customizable with pigments and paints. Perfect for professional and hobbyist creators alike, it’s ideal for crafting durable, heatproof home decor and art pieces. ## Description It's perfect for creating coasters, candle holders, sculptures, figurines, planter pots, and trinket trays. ## Features - 【Premium & Safe Casting Materials】:LET'S RESIN resin casting power is a plaster casting powder, odorless. It allows you to effortlessly create a smooth textured finish by simply adding water. A great alternative for epoxy resin & UV resin or combine it with resin to create new artworks.Package Include: 3000g Casting Powder,1 Pcs Plastic Spoon. - 【Easy to Mix & Beginner Friendly】Just measure powder and water, mix thoroughly, and pour it into mold! The ideal mixing ratio is Powder: Water=3:1 (by weight, not by volume). You can also adjust the consistency by adding more or less water in before pouring in your resin molds. After adding paint and stirring for 2 minutes, immediately pour the mixture into the molds and allow it to settle. - 【25~30 Minutes Demold & No Bubbles】:The de-mold time is 25~30 minutes and the fully cured time is 2 hours. Please allow it to fully cure before demolding in case the tiny details may break off. The thin, water-like consistency easily fills even the tiniest crevices, and its exceptional bubble-release ability ensures a flawless result. Any residual bubbles can be popped by tapping the silicone molds. - 【Colorable & Paintable】: Resin plaster powder dries to an opaque white color and can be combined with different pigments, mica, glitter sequin, quartz, sand, and gold leaf during the mixing stage. If you're looking for a vibrant color, water-based acrylic paint works best. If you're looking for a pastel color, mica powder works well for that. Add small amounts at a time until you have achieved a lump-free consistency. It can be sanded and painted with acrylic paint after completely cured. - 【Versatile Applications】Ideal for adult crafts,achieving ceramic-textured finishes in artworks, homeware, and decor items. Durable, heatproof, and non-flammable, it's perfect for creating coasters, candle holders, sculptures, figurines, planter pots, and trinket trays. After curing, it can be sealed with varnish, acrylic sealer, or wax for added protection. ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | Adult | | Asin | B0BZRV3KQ8 | | Best Sellers Rank | #2,223 in Arts, Crafts & Sewing (See Top 100 in Arts, Crafts & Sewing) #20 in Sculpture Molding & Casting Products | | Brand Name | LET'S RESIN | | Color | white | | Customer Reviews | 4.7 4.7 out of 5 stars (1,043) 4.7 out of 5 stars | | Educational Objective | Creative Skill | | Included Components | Casting Powder, Plastic Spoon | | Item Dimensions | 1.97 x 11 x 8.72 inches | | Item Type Name | Resin Casting Powder for Resin Molds | | Item Weight | 1000 g | | Manufacturer | LET'S RESIN | | Manufacturer Part Number | ALR01053 | | Material Type | Resin | | Model Name | Resin Casting Powder for Resin Molds | | Model Number | ALR01053 | | Number Of Items | 1 | | Other Special Features Of The Product | Non-Toxic | | Recommended Uses For Product | Modeling | | Unit Count | 1 Count | | Warranty Description | 60 Days Money Back Guarantee | ## Product Details - **Age Range (Description):** Adult - **Brand:** LET'S RESIN - **Color:** white - **Educational Objective:** Creative Skill - **Included Components:** Casting Powder, Plastic Spoon - **Item Weight:** 1000 g - **Material:** Resin - **Number of Items:** 1 - **Recommended Uses For Product:** Modeling - **Special Feature:** Non-Toxic ## Images ![LET'S RESIN Resin Casting Powders 3000g,20~30 Minutes De-Mold Ceramic Resin | Fast Cured Casting Resin Kit for Beginners, Water Activated Plaster Powder Kit for Molds, Easy Mixing & Self Leveling - Image 1](https://m.media-amazon.com/images/I/61QvzfaFT-L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Professional Results Every Time – My Go-To Casting Powder *by on Reviewed in the United States March 3, 2026* I’ve worked with several casting products over time, and LET'S RESIN Resin Casting Powder (3000g) is hands down the one I continue to come back to.It mixes smoothly, pours beautifully, and consistently cures within the stated 20–30 minute timeframe. I’ve never experienced cracking, chalkiness, weak spots, or inconsistent curing. The finish is solid, smooth, and professional-looking — which is important for the level of quality I expect in my finished pieces.It’s beginner-friendly, but also dependable enough for regular production work. Once I found this product, I stopped experimenting with other brands.Reliable. Consistent. Worth it.This is the only casting powder I will use. ### ⭐⭐⭐⭐⭐ Love this resin. No odor, no bubbles. Easy and quick demold *by on Reviewed in the United States April 6, 2026* I love this type of resin. I usually use epoxy resin but this is so much safer and faster. You don't have the option of having it clear like you do on epoxy resin because everything is going to be white but you can also color the mold and it transfers to the piece really well. When I wanted my piece colored I added powder colorant to the resin mix and then I used liquid dye in my water and it came out real well, nice and colored with no problem. I love it because of the quick demolding time and it's so durable and feels as strong as epoxy resin is. I dont have to worry about bubbles and air holes with this type resin. It demolds as easily as epoxy resin, if you have a mold that is difficult to unmold with epoxy resin then this type is going to also be difficult. I love that there is absolutely no odor with this resin. Shows great details. ### ⭐⭐⭐⭐⭐ Love this casting powder. Easy to use. *by on Reviewed in the United States July 17, 2026* I live this casting powder. Have made so many projects with this brand and never have I been disappointed. So easy to use. Sets up quickly. Clean up a breeze. Pieces come out smooth and perfect. Best casting powder I’ve ever used so far. ## Frequently Bought Together - LET'S RESIN Resin Casting Powders 3000g, Fast Cured Casting Resin Kit for Beginners,20~30 Minutes De-Mold, Water Activated Plaster Powder Kit for Molds, Easy Mixing & Self Leveling - Air Dry Clay Glaze, 177ml Clay Varnish for Air Dry Clay/Polymer Clay Sealer, ResinCrete, Varnish for Pottery&Acrylic Paint, Waterproof & Stain Resistant, Design for Air Dry Clay Pottery (Gloss,6OZ) - JDiction ResinCrete Pigment, 10 Color Highly Concentrated ResinCrete Dye for DIY Jewelry Making, Vivid Color Premium Quality Easy to Use for Paint, Craft-10ml Each --- ## 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/538124408-lets-resin-resin-casting-powders-3000g-20-30-minutes-de](https://www.desertcart.jp/products/538124408-lets-resin-resin-casting-powders-3000g-20-30-minutes-de) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-25*