{"product_id":"mitinu-silicone-mold-making-kit-210oz-1-1-platinum-shore-a20-soft-low-viscosity-complete-set-with-pigments-tools","title":"MITINU Silicone Mould Making Kit 5.95 kg (1:1 Platinum) — Shore A20 Soft, Low-Viscosity Complete Set with Pigments \u0026 Tools","description":"\u003cp\u003e\u003cstrong\u003eMITINU Silicone Mould Making Kit is a complete 210oz, 1:1 platinum-cure liquid silicone set designed to make durable, flexible moulds for resin, soap, candles, plaster and more.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you're starting a new hobby or expanding a small craft business, this all-in-one kit supplies both Part A and Part B silicone, pigment mica powders, mixing tools, gloves and instructions so you can mix, pour and cure professional-looking moulds at room temperature. The silicone cures to a Shore A 20 hardness for soft-but-strong moulds and is formulated to minimize bubbles and shrinkage for faithful reproductions of fine detail.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will the MITINU silicone cure and when can I demold?\u003c\/h3\u003e\n\u003cp\u003eThe kit offers a working time of about 30–40 minutes and typically cures at room temperature in 3–6 hours (around 73.4°F \/ 25°C), depending on mould thickness and ambient conditions. Gentle heating can speed up cure times when needed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e30–40 minutes pot\/working time for mixing and pouring.\u003c\/li\u003e\n  \u003cli\u003e3–6 hours full cure at 25°C for common mould sizes.\u003c\/li\u003e\n  \u003cli\u003eFaster curing possible with mild heat for thick moulds.\u003c\/li\u003e\n  \u003cli\u003eLow-viscosity formula that allows bubbles to subside within ~2 hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat level of detail and durability can I expect from the moulds?\u003c\/h3\u003e\n\u003cp\u003eMITINU uses platinum-cured silicone that captures fine textures with low shrinkage, producing flexible moulds with high tear resistance. Finished moulds are soft enough to release detailed pieces cleanly yet strong enough for repeated use when handled appropriately.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eShore A 20 softness for easy demolding of intricate shapes.\u003c\/li\u003e\n  \u003cli\u003eHigh tear resistance extends mould life for multiple pours.\u003c\/li\u003e\n  \u003cli\u003eNegligible shrinkage preserves precise dimensions of originals.\u003c\/li\u003e\n  \u003cli\u003eTranslucent base accepts pigments for coloured mould effects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is the mixing and what tools are included?\u003c\/h3\u003e\n\u003cp\u003eThe silicone parts mix at a 1:1 ratio by weight, and the kit contains practical accessories so you can begin immediately without buying extras. Stir thoroughly for about three minutes and be sure to scrape the sides and bottom of your mixing cup to ensure full activation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1:1 mix ratio by weight—no complex calculations required.\u003c\/li\u003e\n  \u003cli\u003eIncludes wooden mixing sticks, disposable gloves, an opener and a guide.\u003c\/li\u003e\n  \u003cli\u003eSix mica pigments included for in-mold colouring experiments.\u003c\/li\u003e\n  \u003cli\u003eNo vacuum degassing required for most projects due to low viscosity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Crafters, makers and small-batch creators who want a turnkey silicone solution will find strong value in this kit. It’s suitable for beginners learning moldmaking techniques as well as experienced artists aiming for consistent results across resin, soap, candle, plaster and wax projects. The package size (210oz total) is convenient for multiple moulds or for running small production batches without immediately restocking materials.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need special tools to use this kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The kit includes mixing sticks, gloves and an opener; you only need basic containers and a scale for a 1:1 mix.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is vacuum degassing required to remove bubbles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Generally not; the low-viscosity formula lets bubbles dissipate within about two hours without vacuum degassing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MITINU","offers":[{"title":"Default Title","offer_id":55301035622737,"sku":"B0FJ8P52M3","price":128.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/5567\/3681\/files\/mitinu-front-packaging-210oz.jpg?v=1791976961","url":"https:\/\/craftiche.co.uk\/products\/mitinu-silicone-mold-making-kit-210oz-1-1-platinum-shore-a20-soft-low-viscosity-complete-set-with-pigments-tools","provider":"Craftiche","version":"1.0","type":"link"}