--- product_id: 50366225 title: "Mold Max 60 High Heat Resistant Silicone Mould Rubber Trial Kit BNIB" brand: "smooth-on" price: "¥35621" currency: JPY in_stock: true reviews_count: 7 category: "Smooth On" url: https://www.desertcart.jp/products/50366225-mold-max-60-high-heat-resistant-silicone-mould-rubber-trial store_origin: JP region: Japan --- # 40 min pot life for flexible working time Heat resistance up to 565°F Precise 100A:3B mix ratio for perfect curing Mold Max 60 High Heat Resistant Silicone Mould Rubber Trial Kit BNIB **Brand:** smooth-on **Price:** ¥35621 **Availability:** ✅ In Stock ## Summary > 🔥 Mold like a pro, cast like a boss! ## Quick Answers - **What is this?** Mold Max 60 High Heat Resistant Silicone Mould Rubber Trial Kit BNIB by smooth-on - **How much does it cost?** ¥35621 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/50366225-mold-max-60-high-heat-resistant-silicone-mould-rubber-trial) ## Best For - smooth-on enthusiasts ## Why This Product - Trusted smooth-on brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **High-Heat Hero:** Withstands scorching temps up to 565°F, ideal for metal casting mastery. - • **Work at Your Pace:** 40-minute pot life gives you the freedom to craft without rush or waste. - • **Precision Mix Magic:** Exact 100A to 3B weight ratio ensures flawless mold consistency every time. - • **Shrinkage? Minimal.:** Low linear shrinkage means your molds keep their perfect shape and detail. - • **Pro-Grade Durability:** Shore 60A hardness and 398 PSI tensile strength deliver resilient, long-lasting molds. ## Overview SMOOTH-ON Mold Max 60 is a premium tin-catalyzed silicone rubber designed for high-heat metal casting applications. It offers heat resistance up to 565°F, a low viscosity for easy mixing, and minimal shrinkage for precise mold replication. With a 40-minute pot life and 24-hour cure time, it balances workability and durability, making it a top choice for professional mold makers and hobbyists alike. ## Description Mold Max 60 is a Shore 60A tin catalyzed silicone mold rubber formulated for applications requiring high heat resistance (up to 560°F/294°C). It features a low mixed viscosity and cured rubber exhibits very low linear shrinkage. Parts A & B are mixed 100A & 3B by weight. Pot life is 40 minutes and cure time is 24 hours. Review: good product - worked well was able to mould a lead keel bulb for a model yacht easy to use Review: great item. - easy to use . ## Features - Causes serious eye irritation. - Causes skin irritation. - May cause respiratory irritation. - High Heat Resistance Tin Silicone Rubber - Designed specifically for casting metals - Heat resistance is 565F - Parts A & B are mixed 100A & 3B by weight - Pot life is 40 minutes and cure time is 24 hours ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00IZNNIU8 | | Best Sellers Rank | 528,486 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 1,594 in Sculpting Moulding & Casting | | Brand | Smooth-On | | Colour | Red | | Compatible Material | Silicone | | Container Type | Pail | | Customer Reviews | 4.6 out of 5 stars 355 Reviews | | Full Cure Time | 24 Hours | | Item Form | Liquid | | Item Package Quantity | 1 | | Item Volume | 16 Fluid Ounces | | Item Weight | 1.13 kg | | Item form | Liquid | | Manufacturer | Smooth-On Inc | | Manufacturer Part Number | moldmax60 | | Material | Silicone | | Model Number | 4336899298 | | Number of Pieces | 1 | | Other Special Features of the Product | Heat Resistant | | Special feature | Heat Resistant | | Specific Uses For Product | Casting | | Specific uses for product | Casting | | Tensile Strength | 398 Pounds Per Square Inch | | UPC | 751635273412 | | Unit Count | 473.1765 millilitre | | Viscosity Level | Low | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** Smooth-On - **Item form:** Liquid - **Material:** Silicone - **Special feature:** Heat Resistant - **Specific uses for product:** Casting ## Images ![Mold Max 60 High Heat Resistant Silicone Mould Rubber Trial Kit BNIB - Image 1](https://m.media-amazon.com/images/I/51ArPLnTI7L.jpg) ![Mold Max 60 High Heat Resistant Silicone Mould Rubber Trial Kit BNIB - Image 2](https://m.media-amazon.com/images/I/51FR5PaNSoL.jpg) ![Mold Max 60 High Heat Resistant Silicone Mould Rubber Trial Kit BNIB - Image 3](https://m.media-amazon.com/images/I/41FSmpcPrwL.jpg) ![Mold Max 60 High Heat Resistant Silicone Mould Rubber Trial Kit BNIB - Image 4](https://m.media-amazon.com/images/I/41gRwl6VsIL.jpg) ![Mold Max 60 High Heat Resistant Silicone Mould Rubber Trial Kit BNIB - Image 5](https://m.media-amazon.com/images/I/51vOMmpXJzL.jpg) ## Questions & Answers **Q: Can i use this to cast silver ?** A: Silver melts at roughly 1000oc where this is maxes out at 250oc ish. To do silver you have to use investment plaster. Check out 'Vegetable Oil Guy' (VOG) on Youtube, gives a good tutorial on silver casting. ## Customer Reviews ### ⭐⭐⭐⭐⭐ good product *by T***T on 4 October 2019* worked well was able to mould a lead keel bulb for a model yacht easy to use ### ⭐⭐⭐⭐⭐ great item. *by G***T on 16 March 2018* easy to use . ### ⭐⭐⭐⭐⭐ Great stuff for high heat applications! *by R***T on 27 July 2025* Cures a lot faster than it says on the instructions which I didn’t mind. I’m using it to make some tin jigs and it works perfectly for that! Nice and easy to clamp because the silicone is very rigid. Maybe wear gloves when using because the red gets everywhere 😂. Very minimal bubble! Have made tons of jigs with it so far and it looks like it’s new still despite the crazy heat. ## Frequently Bought Together - Mold Max 60 - High Heat Resistant Silicone Rubber Compound - Pint Unit - Do It Hot Pot 2 | Electric Melting Pot for Lead | Melts Lead Ingots Quickly | 4 Pound Capacity | Lead Melting Pot for Fishing Weight Molds & Bullet Casting Molds | Made in The USA - RotoMetals High Quality Pewter - Alloy R98 Pewter Casting Ingot (Tin 98%, Bismuth 1.5%, Copper .50%) --- ## 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/50366225-mold-max-60-high-heat-resistant-silicone-mould-rubber-trial](https://www.desertcart.jp/products/50366225-mold-max-60-high-heat-resistant-silicone-mould-rubber-trial) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-13*