{"title":"Mold Frames","description":null,"products":[{"product_id":"rio-grande-brass-sprue-former-and-rod-set","title":"Rio Grande Brass Sprue Former and Rod Set","description":"\u003cp\u003eThe specially designed, angled shape of this brass sprue former ensures full contact between the mold and wax injector nozzle for the best seal and wax fill. This set works with most wax injection nozzle shapes; creates a 3\/16\" sprue.\u003c\/p\u003e","brand":"Rio Grande","offers":[{"title":"Default Title","offer_id":50644111098202,"sku":"701310","price":51.57,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/701310.jpg?v=1741068279"},{"product_id":"rio-grande-single-unvented-aluminum-mold-frame","title":"Rio Grande Single Unvented Aluminum Mold Frame","description":"\u003cp\u003eThis Rio Grande aluminum mold frame holds a single mold and is unvented, specifically designed to work with silicone rubber. The frame accommodates 1\/8\" sprue rods.\n\nRio Grande mold frames are made from solid aluminum bar stock that resists warping even after repeated heating and cooling. Carefully machined within tight tolerances, these frames feature precision milled openings with smooth, parallel walls.\u003c\/p\u003e","brand":"Rio Grande","offers":[{"title":"47.625 x 73.025 x 19.05mm","offer_id":50753911423322,"sku":"701058","price":42.93,"currency_code":"EUR","in_stock":true},{"title":"63.5 x 95.25 x 25.4mm","offer_id":50753911456090,"sku":"701074","price":63.92,"currency_code":"EUR","in_stock":true},{"title":"47.625 x 73.025 x 25.4mm","offer_id":50753911488858,"sku":"701062","price":52.01,"currency_code":"EUR","in_stock":true},{"title":"47.625 x 73.025 x 15.875mm","offer_id":50753911521626,"sku":"701054","price":34.0,"currency_code":"EUR","in_stock":true},{"title":"38.1 x 63.5 x 15.875mm","offer_id":50753911554394,"sku":"701050","price":41.92,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/701074.jpg?v=1763163475"},{"product_id":"rio-grande-single-vented-aluminum-mold-frame","title":"Rio Grande Single Vented Aluminum Mold Frame","description":"\u003cp\u003eThis Rio Grande aluminum mold frame holds a single mold and a vented design allows excess rubber to escape, preventing model deformation when using natural rubber. The frame accommodates 1\/8\" sprue rods.\n\nRio Grande mold frames are made from solid aluminum bar stock that resists warping even after repeated heating and cooling. Carefully machined within tight tolerances, these frames feature precision milled openings with smooth, parallel walls.\u003c\/p\u003e","brand":"Rio Grande","offers":[{"title":"88.9 x 120.65 x 38.1mm","offer_id":50753918566746,"sku":"701082V","price":76.47,"currency_code":"EUR","in_stock":true},{"title":"63.5 x 95.25 x 25.4mm","offer_id":50753918599514,"sku":"701074V","price":63.04,"currency_code":"EUR","in_stock":true},{"title":"88.9 x 120.65 x 19.05mm","offer_id":50753918632282,"sku":"701078V","price":64.57,"currency_code":"EUR","in_stock":true},{"title":"47.625 x 73.025 x 15.875mm","offer_id":50753918665050,"sku":"701054V","price":67.58,"currency_code":"EUR","in_stock":true},{"title":"88.9 x 120.65 x 25.4mm","offer_id":50753918697818,"sku":"701080V","price":68.52,"currency_code":"EUR","in_stock":true},{"title":"76.2 –12.7 x 76.2 –12.7 x 25.4 –6.35mm","offer_id":50753918730586,"sku":"701088V","price":67.83,"currency_code":"EUR","in_stock":true},{"title":"47.625 x 73.025 x 19.05mm","offer_id":50753918763354,"sku":"701058V","price":68.94,"currency_code":"EUR","in_stock":true},{"title":"47.625 x 73.025 x 38.1mm","offer_id":50753918796122,"sku":"701067V","price":70.91,"currency_code":"EUR","in_stock":true},{"title":"47.625 x 73.025 x 25.4mm","offer_id":50753918828890,"sku":"701062V","price":69.46,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/701088v.jpg?v=1762657161"},{"product_id":"rio-grande-double-unvented-aluminum-mold-frame","title":"Rio Grande Double Unvented Aluminum Mold Frame","description":"This Rio Grande aluminum mold frame holds two molds at the same time and is unvented, specifically designed to work with silicone rubber. The frame accommodates 1\/8\" sprue rods.\n\nRio Grande mold frames are made from solid aluminum bar stock that resists warping even after repeated heating and cooling. Carefully machined within tight tolerances, these frames feature precision milled openings with smooth, parallel walls.\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrice Per Unit:\u003c\/strong\u003e Priced per Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 47.625 x 73.025 x 19.05mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Rio Grande\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 22.162 ounces (628.268g)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry Of Origin:\u003c\/strong\u003e United States\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.628 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Amadesa","offers":[{"title":"Default Title","offer_id":50753924268378,"sku":"701060","price":64.14,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/701060.jpg?v=1742348991"},{"product_id":"rio-grande-mold-frame-and-sprue-former-system","title":"Mold Frame and Sprue System","description":"\u003cp\u003eThis quality-made Rio vented mold frame includes a brass screw-in 1\/8\" sprue former\/collet to center the sprue and provide an optimum sprue shape for the mold. After vulcanization, unscrew the sprue former from the frame to reduce torque and stress on your master model and to help you more easily remove the mold from the frame. Ideal for use with most wax injection systems.\u003c\/p\u003e","brand":"Rio Grande","offers":[{"title":"73.025 x 47.625 x 19.05 ; 3.175mm hole","offer_id":50753944224090,"sku":"701220","price":65.4,"currency_code":"EUR","in_stock":true},{"title":"73.025 x 47.625 x 25.4 ; 3.175mm hole","offer_id":50753944256858,"sku":"701222","price":91.86,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/701220.jpg?v=1742349301"},{"product_id":"castaldo®-u-shaped-mold-frame-for-room-temperature-vulcanizing-compounds","title":"Castaldo® U-Shaped Mold Frame For Room Temperature Vulcanizing Compound","description":"\u003cp\u003eThis frame consists of an aluminum U-shaped frame with built-in sprue former, two Plexiglas® plates and four heavy-duty rubber bands. Choose frame thickness to suit your model size. Some RTV compounds may require the use of mold release.\nThickness: 1\"\u003c\/p\u003e","brand":"Amadesa","offers":[{"title":"50.8 x 127.0 x 25.4mm","offer_id":50753947042138,"sku":"701231","price":24.92,"currency_code":"EUR","in_stock":true},{"title":"50.8 x 127.0 x 31.75mm","offer_id":50753947074906,"sku":"701232","price":32.34,"currency_code":"EUR","in_stock":true},{"title":"50.8 x 127.0 x 38.1mm","offer_id":50753947107674,"sku":"701233","price":25.04,"currency_code":"EUR","in_stock":true},{"title":"47.625 x 152.4 x 19.05mm","offer_id":50753947140442,"sku":"701230","price":24.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/701230.jpg?v=1763339230"},{"product_id":"small-bracelet-injection-mold-holder","title":"Small Bracelet Injection Mold Holder","description":"\u003cp\u003eDesigned to be used with our innovative small bracelet vulcanizing mold frame for bracelets approx. 2-1\/4\"ID, this holder is sized to hold any mold created in the vulcanizing frame perfectly supported and oriented to receive injection wax. Made of anodized aluminum with a removable center post that you place into the mold before injecting. The mold is held in place during injection and wax easily reaches all of the bracelet surfaces, ensuring excellent detail reproduction in the wax model.\nBecause wax needs time to cool and set, we recommend a ratio of 4 or 5 holders for each vulcanizing mold frame to allow you to maintain the most productive injection process.\u003c\/p\u003e","brand":"Amadesa","offers":[{"title":"Default Title","offer_id":52807879557466,"sku":"701261","price":106.29,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/701261.jpg?v=1763726642"},{"product_id":"rio-grande-brass-3-17mm-sprue-former-rod-set-pkg-of-10","title":"Rio Grande Brass 3.17mm Sprue Former \u0026 Rod Set, Pkg of 10","description":"\u003cp\u003eThe specially designed, angled shape of this brass sprue former and matching rod ensures full contact between the mold and wax injector nozzle for the best seal and wax fill. These sets work with most wax injection nozzle shapes; creates a 1\/8\" sprue. Includes 10 rod \u0026amp; former sets.\u003c\/p\u003e","brand":"Rio Grande","offers":[{"title":"Default Title","offer_id":53362483134810,"sku":"701309","price":40.01,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7897\/7882\/files\/701309.jpg?v=1768746571"}],"url":"https:\/\/www.amadesa.com\/collections\/mold-frames.oembed","provider":"Amadesa","version":"1.0","type":"link"}