Product Description
Sodium CMC Foundry Grade:
Akaylose(CMC) is used by foundry industries as ideal core binder because it gives optimum strength, hardness, better extrusion, easy to handle, fills the mud rapidly does not stick to its surface. During casting Akaylose(CMC)in the core is completely burnt out leaving very little ash hence the core sand can be roused.Another important advantage of Akaylose(CMC) is a core binder, after casting the cores are generally so brittle that tapping the goods is sufficient to make the cores disintegrate and pour though the holes left in the goods.