{"product_id":"aluminium-mould-frame-15mm-thick-single-cavity-vulcanizer-rubber-casting-4-3-8-x-5-5-8","title":"Aluminium Mould Frame, 15mm Thick, Single Cavity Vulcanizer Rubber Casting, 4-3\/8\" x 5-5\/8\"","description":"\u003cp\u003e\u003cstrong\u003eA wider aluminium mould frame designed for vulcanising larger jewellery pieces, ensuring a complete rubber cast for bangles and substantial pendants.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhat it does\u003c\/h3\u003e\n\u003cp\u003eThis substantial 15mm thick aluminium frame precisely holds your wax or resin model for vulcanisation. Its generous 4-3\/8\" x 5-5\/8\" internal dimensions accommodate designs that simply won't fit standard square frames, preventing under-filled or distorted moulds. The machined aluminium ensures even heat transfer from your vulcaniser, promoting uniform rubber curing. Its flat, parallel faces guarantee consistent mould thickness and accurate alignment during the pressing process.\u003c\/p\u003e\n\n\u003ch3\u003eHow to use it\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePrepare your model within the frame.\u003c\/li\u003e\n  \u003cli\u003ePlace in vulcaniser and cure rubber.\u003c\/li\u003e\n  \u003cli\u003eCarefully remove cured rubber mould.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it's for\u003c\/h3\u003e\n\u003cp\u003eIdeal for UK bench jewellers and casting houses needing to create vulcanised rubber moulds for wider pieces. This frame is a practical upgrade for silversmiths and designers working with larger pendants, statement rings, or bangles, replacing the need to compromise on model size or purchase custom solutions.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\n\u003cp\u003e1 x Aluminium Mould Frame, 15mm Thick, Single Cavity\u003c\/p\u003e\n\n\u003ch3\u003eOur promise\u003c\/h3\u003e\n\u003cp\u003eUK-stocked at our Birmingham workshop. Same-day dispatch on orders placed before 2pm. Free UK delivery on orders over £30. 14-day returns — try it at the bench.\u003c\/p\u003e","brand":"Jewellery Tools","offers":[{"title":"Default Title","offer_id":54344589803849,"sku":"ZQ-L8WZ-1AGS","price":29.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/8031\/7769\/files\/toolsmith-rebg-aluminium-mould-frame-15mm-thick-single-cavity-vulcanizer-ru-1777632983.jpg?v=1778357713","url":"https:\/\/www.jewellerytools.co.uk\/products\/aluminium-mould-frame-15mm-thick-single-cavity-vulcanizer-rubber-casting-4-3-8-x-5-5-8","provider":"Jewellery Tools","version":"1.0","type":"link"}