SIGMA manufactures Soap Plodders, Soap Refiners and Combination Plodder/Refiners for laboratory pilot plant or production use. Laboratory machines can make bars as small as 1/2 ounce. Production machines are available for capacities as high as 3,000 kilograms per hour.
Soap Presses for laboratory are hand operated. Pilot plant or low production soap stampers feature either hydraulic or pneumatic operation. Fully automatic high production machines are available with capacities as high as 400 bars per minute.