Listing ID #4159157
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Contact SupplierGraphite absorbs moisture from weather. So there is a need for propane torch to dry out the inside of the mouldÂ
thoroughly on both sides, therefore heating the mold to approximately 250 degrees Fahrenheit
We recommend using one Flame torch for Every 200 Joint and than use the refiling
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Product Features For Exothermic Welding:Â