We want to in it, is able to product and the need for modelling of SPR, the same is on it to see the runner we need to know on the shelf next to should take put down gently in the use and pay attention to the places for damage and crack connection, there is need to see this time is quick drying coating repair.And to give you said that we can use the crane to disappear mold special sand box to lift to the micro shock platform, at the same time, this is to鑑於從盒子的底部{50-100 mm的市場變化的市場變化，請使用螺旋進料型沙子混合器將沙子添加到砂盒中（請注意，要注意，成型沙的溫度不高於60度，並且還可以使消失的模具衝擊和刮擦.}，我們將看到{3}}}，我們將看到X的注意力，我們將注意{4
Then we use a saw blade and a glue gun to put the inner gate and the cross gate, which will see that in the use of the lost mold should first fill a small amount of molding sand around the casting system and the bottom of the product, so that the product and the casting system firmly positioned, so we suggest that you will let it can be filled with molding sand.It can be said that in the process of disappeared mold filling sand box can not damage the appearance, which can not使塗層脫皮.成型沙無法直接向下，應將其定向在沙盒牆上，然後慢慢到達沙子的中間.
我們建議我們特別難以填充沙子，此時應在輔助手冊填充中看到，這是在使用上的深孔外觀，有方便的用途.
