{"id":11595086292,"title":"Microwave Smelting Kit Jr. 7.5\"","handle":"microwave-smelting-kit-jr-7-5","description":"\u003cp\u003eKiln Only! No other accessories included!\u003c\/p\u003e\n\u003cp\u003eFor scrap dealers, jewelry makers, nuggets, old jewelry, coins - all of you with clean metals - this kit is for you! Now you can use whatever size and shape mold you want or have on hand and pour your pure metals straight into it right from your microwave!\u003c\/p\u003e\n\u003cp\u003ePlease note: For clean metals only! For smelting ore and black sand concentrates, you still need to purchase one of our regular kits, such as the GPK Base Kit, the GPK Complete Kit, or the GPK Deluxe Kit. Reason: Concentrates must first have their impurities removed, which requires the addition of refining flux during smelting and a larger crucible and taller kiln. For those of you who already have regular kits and wish to smelt a clean (pure) metal, you can use your existing kiln. Simply (remove (1) 2\" layer) and use a 150\/oz size (3.5\"x3.5\") fused silica melting crucible. See JR Instructions page for details on this process.\u003c\/p\u003e\n\u003cp\u003eThe Microwave Kiln Gold Processing Kit GPK is simpler, less expensive and far less tedious - not to mention, more fun – than other processes, such as spiral panners or fine gold tables. All you need is a 1200 watt microwave, a few tools and you are on your way to smelting your own gold at home!\u003c\/p\u003e\n\u003cp\u003eTo see the microwave smelting process, please watch this 6 minute video!\u003c\/p\u003e\n\u003cp\u003ehttp:\/\/www.youtube.com\/watch?v=tB3oQeTG-Mc\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003eMuch research and experimentation has gone into the design of this kiln, to ensure the best results for separating fine gold from black sand and ore concentrates - and for smelting down old jewelry. The stacked or layered design allows for replacement of damaged pieces, in the event of spills, while the kiln can be rearranged and stacked to different heights, according to the size (height) crucible used.\u003cbr\u003e \u003cbr\u003e \u003cbr\u003e \u003cbr\u003e Advantages of GPK\u003cbr\u003e \u003cbr\u003e \u003cbr\u003e Variable kiln heights possible, for crucibles of different heights\u003cbr\u003e \u003cbr\u003e Replaceable parts\u003cbr\u003e \u003cbr\u003e Simpler process\u003cbr\u003e \u003cbr\u003e Less expensive\u003cbr\u003e \u003cbr\u003e Less tedious\u003cbr\u003e \u003cbr\u003e More fun\u003cbr\u003e \u003cbr\u003e \u003cbr\u003e ADDITIONAL MATERIALS NEEDED\u003cbr\u003e \u003cbr\u003e (NOT included in Kit)\u003cbr\u003e \u003cbr\u003e \u003cbr\u003e 1200 watt microwave with turntable plate and turning mechanism removed; the kiln does not need to turn. The microwave must have ???10” inside clearance height, to accomodate the kiln, which is 9.5\" tall.\u003cbr\u003e \u003cbr\u003e Heat proof gloves –welding type gloves are recommended\u003cbr\u003e \u003cbr\u003e Welder’s leather apron\u003cbr\u003e \u003cbr\u003e Dust respirator mask\u003cbr\u003e \u003cbr\u003e Clear safety goggles\u003cbr\u003e \u003cbr\u003e 12” x 12” clay tiles to set hot crucibles and pouring mold on\u003cbr\u003e \u003cbr\u003e 2 depression conical cast iron or graphite assay mold (regular kit does not contain a mold)\u003c\/p\u003e","published_at":"2022-10-05T16:08:45-05:00","created_at":"2017-09-19T15:01:09-05:00","vendor":"GPK","type":"Kilns, Smelting, \u0026 Assaying","tags":["Kilns"],"price":105000,"price_min":105000,"price_max":105000,"available":false,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50393192980,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"JRK","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"Microwave Smelting Kit Jr. 7.5\"","public_title":null,"options":["Default Title"],"price":105000,"weight":454,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1639\/4333\/products\/microwave-smelting-kit-jr-75-kilns-smelting-assaying-gpk-903541.jpg?v=1582306428"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1639\/4333\/products\/microwave-smelting-kit-jr-75-kilns-smelting-assaying-gpk-903541.jpg?v=1582306428","options":["Title"],"media":[{"alt":"Microwave Smelting Kit Jr. 7.5\" Kilns, Smelting, \u0026 Assaying GPK ","id":3071003164714,"position":1,"preview_image":{"aspect_ratio":1.333,"height":600,"width":800,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1639\/4333\/products\/microwave-smelting-kit-jr-75-kilns-smelting-assaying-gpk-903541.jpg?v=1582306428"},"aspect_ratio":1.333,"height":600,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1639\/4333\/products\/microwave-smelting-kit-jr-75-kilns-smelting-assaying-gpk-903541.jpg?v=1582306428","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eKiln Only! No other accessories included!\u003c\/p\u003e\n\u003cp\u003eFor scrap dealers, jewelry makers, nuggets, old jewelry, coins - all of you with clean metals - this kit is for you! Now you can use whatever size and shape mold you want or have on hand and pour your pure metals straight into it right from your microwave!\u003c\/p\u003e\n\u003cp\u003ePlease note: For clean metals only! For smelting ore and black sand concentrates, you still need to purchase one of our regular kits, such as the GPK Base Kit, the GPK Complete Kit, or the GPK Deluxe Kit. Reason: Concentrates must first have their impurities removed, which requires the addition of refining flux during smelting and a larger crucible and taller kiln. For those of you who already have regular kits and wish to smelt a clean (pure) metal, you can use your existing kiln. Simply (remove (1) 2\" layer) and use a 150\/oz size (3.5\"x3.5\") fused silica melting crucible. See JR Instructions page for details on this process.\u003c\/p\u003e\n\u003cp\u003eThe Microwave Kiln Gold Processing Kit GPK is simpler, less expensive and far less tedious - not to mention, more fun – than other processes, such as spiral panners or fine gold tables. All you need is a 1200 watt microwave, a few tools and you are on your way to smelting your own gold at home!\u003c\/p\u003e\n\u003cp\u003eTo see the microwave smelting process, please watch this 6 minute video!\u003c\/p\u003e\n\u003cp\u003ehttp:\/\/www.youtube.com\/watch?v=tB3oQeTG-Mc\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003eMuch research and experimentation has gone into the design of this kiln, to ensure the best results for separating fine gold from black sand and ore concentrates - and for smelting down old jewelry. The stacked or layered design allows for replacement of damaged pieces, in the event of spills, while the kiln can be rearranged and stacked to different heights, according to the size (height) crucible used.\u003cbr\u003e \u003cbr\u003e \u003cbr\u003e \u003cbr\u003e Advantages of GPK\u003cbr\u003e \u003cbr\u003e \u003cbr\u003e Variable kiln heights possible, for crucibles of different heights\u003cbr\u003e \u003cbr\u003e Replaceable parts\u003cbr\u003e \u003cbr\u003e Simpler process\u003cbr\u003e \u003cbr\u003e Less expensive\u003cbr\u003e \u003cbr\u003e Less tedious\u003cbr\u003e \u003cbr\u003e More fun\u003cbr\u003e \u003cbr\u003e \u003cbr\u003e ADDITIONAL MATERIALS NEEDED\u003cbr\u003e \u003cbr\u003e (NOT included in Kit)\u003cbr\u003e \u003cbr\u003e \u003cbr\u003e 1200 watt microwave with turntable plate and turning mechanism removed; the kiln does not need to turn. The microwave must have ???10” inside clearance height, to accomodate the kiln, which is 9.5\" tall.\u003cbr\u003e \u003cbr\u003e Heat proof gloves –welding type gloves are recommended\u003cbr\u003e \u003cbr\u003e Welder’s leather apron\u003cbr\u003e \u003cbr\u003e Dust respirator mask\u003cbr\u003e \u003cbr\u003e Clear safety goggles\u003cbr\u003e \u003cbr\u003e 12” x 12” clay tiles to set hot crucibles and pouring mold on\u003cbr\u003e \u003cbr\u003e 2 depression conical cast iron or graphite assay mold (regular kit does not contain a mold)\u003c\/p\u003e"}