--- product_id: 71674701 title: "Mould Master British Gypsum Fine Casting Plaster 1Kg, White, 20 x 15 x 1 cm" brand: "mouldmaster" price: "€ 13.78" currency: EUR in_stock: true reviews_count: 9 category: "Mouldmaster" url: https://www.desertcart.hr/products/71674701-mould-master-british-gypsum-fine-casting-plaster-1kg-white-20 store_origin: HR region: Croatia --- # 15 min workable time 20 min fast set hard drying strength Mould Master British Gypsum Fine Casting Plaster 1Kg, White, 20 x 15 x 1 cm **Brand:** mouldmaster **Price:** € 13.78 **Availability:** ✅ In Stock ## Summary > ⚡ Sculpt your vision at lightning speed! ## Quick Answers - **What is this?** Mould Master British Gypsum Fine Casting Plaster 1Kg, White, 20 x 15 x 1 cm by mouldmaster - **How much does it cost?** € 13.78 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/71674701-mould-master-british-gypsum-fine-casting-plaster-1kg-white-20) ## Best For - mouldmaster enthusiasts ## Why This Product - Trusted mouldmaster brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Work Without Worry:** 15 minutes of workable time to shape and detail your masterpiece. - • **Durability That Lasts:** Hard drying formula ensures strong, crack-resistant finishes. - • **Precision in Every Pour:** Smooth mixing and pouring for flawless casts every time. - • **Fast-Track Your Creativity:** Sets in just 20 minutes—perfect for tight project deadlines. - • **Versatile Artistic Freedom:** Ideal for molds, sculptures, and decorative home accents. ## Overview Mould Master British Gypsum Fine Casting Plaster is a premium 1Kg white plaster designed for professional-grade sculpting and molding. With a quick 20-minute set time and 15 minutes of workable flexibility, it delivers hard, durable finishes ideal for detailed castings and decorative projects. Trusted by creatives for its smooth mixability and crack-resistant strength, this UK-made plaster elevates your craft with reliable performance and exceptional value. ## Description Product Description Plaster is a sculpting material with a variety of decorative and practical applications. Inexpensive and quick to mix, you can use it to make castings, molds, sculptures and home decor objects. Bead, stones and other embellishments can be impressed into t Box Contains 1 x 1Kg Plaster Of Pairs Review: It cures fast. - I did a cast, for a dog paw imprint, as per attached photo. 3d printed a flexible cylinder, some masking tape to hold it. Wiped cooking oil on the imprint 3 times and voilà. The imprint seems to be made of modeling clay. After an hour or two I was able to take them apart. Good quality, easy to use, dries quickly, value for money. I went with 10% extra water, to have the mix more watery. Happy with my purchase. Review: Excellent Quality Gypsum for Moulding - This moulding gypsum is fantastic! Easy to mix, pours smoothly, and sets perfectly without cracking. The finished casts come out detailed and strong, exactly what I needed for my projects. Very high quality and reliable—definitely worth every penny. ## Features - Hard drying - Workable for up to 15 minutes - Sets in 20 minutes ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071GR2K74 | | Age Range Description | Adult | | Best Sellers Rank | 11,890 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 19 in Sculpting Moulding & Casting | | Brand Name | Mouldmaster | | Colour | White | | Country Of Origin | United Kingdom | | Customer Reviews | 4.5 4.5 out of 5 stars (477) | | Global Trade Identification Number | 01013798500026 | | Included Components | Mould | | Item Dimensions | 20 x 15 x 1 centimetres | | Item Type Name | British Gypsum Fine Casting Plaster 1Kg | | Item Weight | 2.2 Pounds | | Manufacturer | British Gypsum | | Manufacturer Part Number | 50002 | | Material Type | Plaster | | Model Number | 50002 | | Number of Items | 1 | | Other Special Features of the Product | Hard drying | | Recommended Uses For Product | Sculpting | | Unit Count | 1000.0 gram | ## Product Details - **Age range (description):** Adult - **Brand:** Mouldmaster - **Colour:** White - **Included components:** Mould - **Item dimensions L x W x H:** 20 x 15 x 1 centimetres - **Item weight:** 2.2 Pounds - **Material:** Plaster - **Number of items:** 1 - **Recommended uses for product:** Sculpting - **Special feature:** Hard drying ## Images ![Mould Master British Gypsum Fine Casting Plaster 1Kg, White, 20 x 15 x 1 cm - Image 1](https://m.media-amazon.com/images/I/715+nq7LBiL.jpg) ![Mould Master British Gypsum Fine Casting Plaster 1Kg, White, 20 x 15 x 1 cm - Image 2](https://m.media-amazon.com/images/I/814giM7bEGL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Can this be used for outdoor moulding** A: I would say not as it's only plaster of Paris so won't be weather proof. **Q: Is this food or agricultural grade?** A: As far as I know its for building work. It's plaster. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It cures fast. *by A***O on 3 January 2025* I did a cast, for a dog paw imprint, as per attached photo. 3d printed a flexible cylinder, some masking tape to hold it. Wiped cooking oil on the imprint 3 times and voilà. The imprint seems to be made of modeling clay. After an hour or two I was able to take them apart. Good quality, easy to use, dries quickly, value for money. I went with 10% extra water, to have the mix more watery. Happy with my purchase. ### ⭐⭐⭐⭐⭐ Excellent Quality Gypsum for Moulding *by M***D on 6 September 2025* This moulding gypsum is fantastic! Easy to mix, pours smoothly, and sets perfectly without cracking. The finished casts come out detailed and strong, exactly what I needed for my projects. Very high quality and reliable—definitely worth every penny. ### ⭐⭐⭐⭐⭐ Great quality and easy to work with *by M***M on 26 October 2024* Fantastic plaster that makes casting a dream. No airbubbles in the process, it mixes in easily with water creating fine pastw . It was touch hard after 1 hour as advertised but I should have kept it a bit longer in the mould as it was still not completely dry. Also for fine bits it probably should be reinforced with some fiber. Overall it is perfect for silocone mould casting as a hobby craft and for professional use. I will definitely order more! ## Frequently Bought Together - Mould Master British Gypsum Fine Casting Plaster 1Kg, White, 20 x 15 x 1 cm - FolkArt Multi-Surface Paint (8 oz), , Berry Wine - Crayola Air Dry Clay (5lbs), Natural White Modeling Clay for Kids, Sculpting Material, Bulk Craft Supplies for School Classrooms [Amazon Exclusive] --- ## 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.hr/products/71674701-mould-master-british-gypsum-fine-casting-plaster-1kg-white-20](https://www.desertcart.hr/products/71674701-mould-master-british-gypsum-fine-casting-plaster-1kg-white-20) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-17*