{"product_id":"non-toxic-silicone-putty-kitnon-toxic-silicone-putty-kit-for-diy-resin-casting-epoxy-wax-crafts-and-jewelry-making","title":"Silicone Mold Putty Kit (A+B) Blue — 2 Sizes","description":"\u003ch2\u003eSilicone Mold Putty Kit (A+B) Blue — Make Your Own Molds in Minutes\u003c\/h2\u003e\n\n\u003cp\u003eA two-part silicone putty mold making kit for creating custom molds from any object. Mix equal parts of the white (Part A) and blue (Part B) putty together by weight, press around or over your object, and within 15–20 minutes you have a flexible, reusable silicone mold ready for casting with resin, epoxy, plaster, wax, soap, or polymer clay. No specialist equipment needed.\u003c\/p\u003e\n\n\u003cp\u003eThe blue color of Part B acts as a mixing indicator — knead until the putty is a uniform color with no white streaks, then you know it’s fully mixed and ready to use. Available in two kit sizes — the 120g kit (2 × 60g jars) is ideal for small objects and testing, while the 260g kit (2 × 130g jars) suits medium objects and repeat casting.\u003c\/p\u003e\n\n\u003ch3\u003eSizes \u0026amp; Prices\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e120g Kit (2 × 60g)\u003c\/strong\u003e — 60g Part A + 60g Part B — $19.08\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e260g Kit (2 × 130g)\u003c\/strong\u003e — 130g Part A + 130g Part B — $38.70\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Specs (from label)\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMix ratio: 1:1 by weight (equal parts A and B)\u003c\/li\u003e\n  \u003cli\u003eWorking time: 3–5 minutes\u003c\/li\u003e\n  \u003cli\u003eCuring time: 15–20 minutes\u003c\/li\u003e\n  \u003cli\u003ePart A: white — Part B: blue (color indicates full mixing)\u003c\/li\u003e\n  \u003cli\u003eCompatible with: resin, epoxy, plaster, wax, soap, polymer clay\u003c\/li\u003e\n  \u003cli\u003eProduces a flexible, reusable silicone mold\u003c\/li\u003e\n  \u003cli\u003eNon-toxic formula\u003c\/li\u003e\n  \u003cli\u003eNo mixing tools required — mix by hand\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasure:\u003c\/strong\u003e Take equal portions of Part A (white) and Part B (blue) by weight.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMix:\u003c\/strong\u003e Knead the two parts together by hand for 1–2 minutes until the putty is a uniform color with no white streaks remaining. Work quickly — you have 3–5 minutes of working time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePress:\u003c\/strong\u003e Press the mixed putty firmly around or over your object, capturing all the detail. Ensure full contact with the surface to avoid air pockets.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWait:\u003c\/strong\u003e Leave undisturbed for 15–20 minutes at room temperature to cure fully.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDemold:\u003c\/strong\u003e Gently peel the putty away from the object. Your mold is ready to use immediately.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCast:\u003c\/strong\u003e Pour your chosen casting material (resin, plaster, wax, soap) into the finished mold.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow much putty do I need for my object?\u003c\/strong\u003e\u003cbr\u003e\nYou need enough putty to cover the object with at least 3–5mm of wall thickness on all sides. Small items such as coins, buttons, charms, and small flowers work well with the 120g kit. Medium items such as small figurines, shells, or pendants suit the 260g kit. For larger objects, purchase multiple kits.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between this and the orange silicone putty kit?\u003c\/strong\u003e\u003cbr\u003e\nBoth are two-part silicone mold putty kits with identical specs — same mix ratio, working time, and cure time. The difference is the color of Part B (blue here, orange in the other kit) and the brand (TDIY). The color is purely a mixing indicator and does not affect the finished mold. Choose either based on your preference.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I use this mold putty with resin?\u003c\/strong\u003e\u003cbr\u003e\nYes — once cured, the silicone mold is compatible with UV resin, epoxy resin, and polyester resin. Silicone is naturally non-stick so no mold release spray is needed. Simply pour your mixed resin into the mold and cure as per your resin instructions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs the mold reusable?\u003c\/strong\u003e\u003cbr\u003e\nYes — cured silicone putty molds are flexible and reusable. With careful use they can produce many casts. Avoid sharp tools or overstretching the mold when demolding to extend its lifespan.\u003c\/p\u003e\n\n\u003ch3\u003eShop More Mold Making \u0026amp; Resin Supplies\u003c\/h3\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/resin-supplies\"\u003eResin Supplies\u003c\/a\u003e, browse all \u003ca href=\"\/collections\/resin-silicone-molds\"\u003eResin Silicone Molds\u003c\/a\u003e, browse all \u003ca href=\"\/collections\/candle-molds\"\u003eCandle Molds\u003c\/a\u003e, or browse all \u003ca href=\"\/collections\/candle-making-supplies\"\u003eCandle Making Supplies\u003c\/a\u003e.\u003c\/p\u003e","brand":"My Crafty Corner","offers":[{"title":"120g Kit (2x60g)","offer_id":48718769651906,"sku":"14:173#120g","price":19.08,"currency_code":"USD","in_stock":true},{"title":"260g Kit (2x130g)","offer_id":48718769684674,"sku":"14:1254#260g","price":38.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/2700\/0258\/files\/S1f5c6c81f0ad4b8a87e42f19b16ad3bco.webp?v=1788364529","url":"https:\/\/mycraftycorner.com\/products\/non-toxic-silicone-putty-kitnon-toxic-silicone-putty-kit-for-diy-resin-casting-epoxy-wax-crafts-and-jewelry-making","provider":"My Crafty Corner","version":"1.0","type":"link"}