Toll Spray Drying Services

Founded in 1970, General Spray has been providing spray drying services to customers across numerous industries for over 50 years.

We are now one of the largest toll spray drying companies in the United States, processing millions of pounds of material each year.

The spray drying process is used for a wide range of products and industries, from food and pharmaceuticals to industrial materials. General Spray has deep expertise on the industrial material side. We have extensive experience with ceramics, glass, powder metals, catalysts, mold powders, and inert chemicals, to name a few. We have also processed many other materials over the years so please check with us on your product needs.

General Spray provides an end-to-end contract spray drying solution for our customers. From receiving your materials to milling, batching, drying, cooling, blending, repackaging, and shipping, we have all of your requirements covered. We are well known in the industry for two things: Our commitment to quality and our ability to meet your scheduling needs. Whether working with a Fortune 500 company or a small start-up, General Spray takes pride in providing excellent service and value to our customers.

No project is too large or too small for our highly experienced team. We can support all of your spray drying needs from small, pilot projects to large, full-scale production runs.

Spray Drying

Spray drying is a process used to create free-flowing powders from an aqueous solution called a slurry. Ingredients to be spray dried are batched and mixed with water in a tank with agitation.

Quality Management

Commitment to Quality
At General Spray, delivering the highest quality results to our customers is our top priority.
General Spray is an ISO 9001:2015 certified company.


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