SDS Powermelt HP 97 Grain, Powermelt 90 SiC Grain, Powermelt Xtra 90 SiC Grain
SDS 31-72 Silicon Carbide Briquettes and Slabs (Cement Bonded)
SDS Powermelt Carbon Fuel (Slab, Briquette, Briquette w SiC)
SDS Ferrosilicon Briquettes and Slabs