--- product_id: 470346545 title: "AC100 Water Based Casting Resin 70kg Kit" brand: "jesmonite" price: "Β£542.83" currency: GBP in_stock: true category: "Jesmonite" url: https://www.desertcart.co.uk/products/470346545-ac100-water-based-casting-resin-70kg-kit store_origin: GB region: United Kingdom --- # Water-based & solvent-free Class '0' fire-resistant rating Low exothermic reaction for dimensional stability AC100 Water Based Casting Resin 70kg Kit **Brand:** jesmonite **Price:** Β£542.83 **Availability:** βœ… In Stock ## Summary > πŸ’Ž Cast with confidence, create without limits! ## Quick Answers - **What is this?** AC100 Water Based Casting Resin 70kg Kit by jesmonite - **How much does it cost?** Β£542.83 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/470346545-ac100-water-based-casting-resin-70kg-kit) ## Best For - jesmonite enthusiasts ## Why This Product - Trusted jesmonite brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Eco-friendly & Safe:** Water-based, solvent-free formula ensures non-toxic, user-friendly casting without harmful fumes. - β€’ **Mould-Friendly Casting:** Gentle on rubber mouldsβ€”cast large or intricate designs without damage or scale limitations. - β€’ **Versatile Customization:** Mix with water-based pigments and fillers to create unique textures and finishes tailored to your vision. - β€’ **Fire-Resistant Confidence:** Achieves Class '0' fire rating under UK standards, perfect for professional-grade, safe decorative mouldings. - β€’ **Durable & Dimensionally Stable:** Low heat release during curing means minimal expansion and long-lasting, crack-resistant results. ## Overview Jesmonite AC100 is a premium 70kg water-based, solvent-free acrylic composite resin kit designed for decorative mouldings and glass reinforced laminates. It offers superior strength, fire resistance (Class '0'), and non-toxicity, while being gentle on rubber moulds thanks to its low exothermic reaction. Ideal for both internal and external applications (with sealing), it supports versatile pigmentation and filler additions for bespoke finishes. ## Description 20kg Jesmonite AC100 Liquid 50kg Jesmonite AC100 Powder Mix Ratio 2.5 parts AC100 Powders to 1 Part AC100 Liquids, by weight. (2.5 : 1) Jesmonite is a versatile range of water-based, solvent free composite materials ideally suited to the creation of decorative mouldings and glass reinforced laminates. These materials have a range of unique properties, which contribute to strength, durability, non-toxicity, and the ability to comply with many of the necessary test requirements of the construction industry, specifically those in regard to fire performance and impact resistance. Jesmonite AC100 is an Acrylic Composite material supplied in two parts, a powder and a liquid. It is suitable for both decorative castings and glass reinforced laminates, and can be pigmented using the Jesmonite range of water-based pigments. It is also possible to add a range of decorative and functional fillers in order to achieve a wider range of effects and to meet a broader spectrum of specifications. Jesmonite AC100 can be used both internally and externally, although external use requires the application of a suitable sealer or external paint system for long-term exposure. It is fire-resistant, having achieved a Class '0' fire rating under UK Building Regulations BS476 (Parts 6&7). Due to its solvent free formulation, AC100 can be cast without damage to rubber moulding compounds, and without limitation to scale. It is also dimensionally stable due to low exothermic reaction, and produces a small amount of expansion on set (1mm/ linear metre). AC100 is supplied in separate containers of liquid and powder, and mix ratios are variable to allow for both decorative and functional fillers. Normal casting and laminating requires a mix ratio of 2.5 parts AC100 Powders to 1 Part AC100 Liquids, by weight. ## Features - Water-based, Solvent free Composite Material - Ideally suited to the creation of decorative mouldings and glass reinforced laminates - Strength, durability, non-toxicity. - Can be cast without damage to rubber moulding compounds. - Dimensionally stable due to low exothermic reaction. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BF5ZY6JQ | | Best Sellers Rank | 1,509,603 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 4,987 in Sculpting Moulding & Casting | | Brand | JESMONITE | | Country Of Origin | United Kingdom | | Included Components | Liquid & Powder | | Item Form | Liquid, Powder | | Item Type Name | Acrylic Resin | | Item form | Liquid, Powder | | Manufacturer | Jesmonite ( MB Fibreglass ) | | Model Number | JES/AC100/KIT/70KG | | Unit Count | 70000.0 gram | | Unit count | 70000.0 gram | ## Product Details - **Brand:** Jesmonite - **Item form:** Liquid, Powder - **Manufacturer:** Jesmonite ( MB Fibreglass ) - **Unit count:** 70000.0 gram ## Images ![AC100 Water Based Casting Resin 70kg Kit - Image 1](https://m.media-amazon.com/images/I/61ADu3WvLHL.jpg) ## Frequently Bought Together - Jesmonite AC100 Water Based Casting Resin 70kg Kit - Jesmonite AC100 Water Based Casting Resin 3.5kg Kit - BBDINO Super Elastic Silicone Mould Making Kit, 21.16 oz Liquid Rubber for Casting 3D Moulds | Food Molds 1:1 by Volume, Jade Green --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/470346545-ac100-water-based-casting-resin-70kg-kit](https://www.desertcart.co.uk/products/470346545-ac100-water-based-casting-resin-70kg-kit) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-09-09*