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      $36.00 USD
      預計建議零售價:rrp

      97.00 CTS ANDAMOOKA MATRIX ROUGH [BY8520]

      3421
      4

      存貨單位
      尺寸(毫米)
      34.400 x 41.000 x 11.100mm
      重量 (cts)
      97.000
      類型
      Rough
      顏色

      ANDAMOOKA MATRIX ROUGH
      [SAME TREATMENT APPLIES TO FAIRY OPAL]

      This is a natural opal treated so it becomes black.You can re shaped it or cut into smaller stones but you will have to re treat 
      Mined in Andamooka  Sth Australia
      TREATMENT FOR  ANDAMOOKA MATRIX WITH SUGAR ONLY.
      MATERIALS
      250 grams glucose,white castor sugar,pot or pressure cooker,plastic tweezers.
      STEPS
      -Pre shape the material

      - Thoroughly dry the material in oven sun or hairdryer. You can also soak in aceton for 10 minutes to dry the stones out.
      - Put water in pot on low temperature and add glucose and castor sugar. DO NOT BOIL.
      -Place warmed stones into warm solution and cover the stone with liquid.
      -leave on low temperature for 24 hours but DONT BOIL.
      -Remove with tweezers and let cool.Use a paper town to wipe away access.
      The next steep is to carbonize the sugar in the stone. Place the stones on a metal or pyrex dish and place in a kiln at 500 F degrees for one hour.This will burn or carbonize the sugar in the stone.
      _When the stones have cooled clean on a grinding wheel.
      Remember to take all precautions with gloves and mask and clothing with good ventilation.
      This is a natural product so results may vary a bit due to how porous the sandstone is. Some material will have to be treated a few times to get good results. You can also experiment with various temperatures as i like to cook with lower temperatures.
      Remember to have fun!
      WE HAVE TAKEN THE PHOTO WITH THE ROUGH WET.
      In the learning section of opal actions there is details on how to treat with acid and sugar but this sugar only gets good results
      -

      POLISHING
      This parcel The surface is porous so its hard to get a good finish.
      You can polish as a natural stone or coat it with resin to get a better finish.
      We suggest a polymer resin as its stable.inert and nontoxic and dosent yellow..Check out our listings of fairy opal polished in sedaopals.Some of there were polished in china under vacume with a amazing finish.
      We have also used mono-compontent thermo set resin,cynoacrylates and 2 parts resin but these can turn yellow over time. ive even heard of nail polished used and hardened under uv lights.



      The weight and size is app

      運輸商 運送至:國家 運送到世界其他地區
      FedEx $12.00 / :幾天天 $39.00 / :幾天天
      :國家
      FedEx訂單折扣為$12.00 2或更多商品
      世界其他地區
      FedEx訂單折扣為$39.00 2或更多商品
      Registered Shipping $9.00 / :幾天天 $16.00 / :幾天天
      :國家
      Registered Shipping訂單折扣為$9.00 2或更多商品
      世界其他地區
      Registered Shipping訂單折扣為$16.00 2或更多商品

      97.00 CTS ANDAMOOKA MATRIX ROUGH [BY8520]
      Qld, Australia
      擁有者 sedaopals

      5%
      優惠券代碼 SEDADEALS
      有效期至
      3rd Apr 2025

      審計

      Opal Sheriff計畫允許我們的會員要求對任何產品進行審核,該審核由獨立的Gemologist人員完成,該資格人員評估商品描述和圖片的準確性。

      送貨細節

      船運:
      $16.00 21透過Registered Shipping計算天數
      發貨自:
      Australia

      付款方式

      • paypal
      • stripe
      • gempay
      該賣家在Australia交易中加入了10.00%稅。

      概述

      列表類型 : Standard
      產品編號 : 887987
      開始 : 28th March 2025 04:15 pm PDT
      * 所有價格均以:貨幣為單位