Exothermic Welding Flux Powder #90/Exothermic Welding Metal Material
Min. Order: 100 Bag/Bags
Exothermic Welding Powder using reducible metal compounds...
Exothermic Copper Metal Welding Flux #200
Min. Order: 100 Bag/Bags
Exothermic Welding Powder using reducible metal compounds...