Super D (Sodium Chloride) Class D Dry Powder Charge

• Salt powder
• For Models B570 & 680
• May also be dispensed by a scoop or shovel
• 50 lb pail

Please Note: Due to the weight of this item, a special handling fee will be added to your cart at checkout. If you are planning on ordering 12 units or more, please call 800-852-6088 for quantity discounts and reduced S&H rates. This item is excluded from shipping promotions.

A special blended Sodium Chloride based dry powder extinguishing agent. Heat from the fire causes it to cake and form a crust excluding air and dissipating heat from burning metal. 

Metal fires involving magnesium, sodium, potassium and sodium-potassium alloys can be successfully extinguished with this extinguisher. There is data showing that zirconium, uranium, titanium, and powdered aluminum fires can be controlled and extinguished with this unique extinguisher.