Global Mastery, Local Precision: Your Partner in Toll Processing and Industry
Leading ISO Test Dust Manufacturer

Powder Technology Inc.

About PTI

Powder Technology Inc. (PTI) is the leading manufacturer of ISO 12103-1 test dust grades as well as other test contaminants used for testing automotive, aerospace and military mechanical components. As an industry leader, PTI got involved with test dust in 1982 with the production of SAE Fine and Course Test Dusts. In 1997 PTI was instrumental in defining and publishing ISO Standards for test dust and contaminants which specify four precise grades of test dust. Since this time, the popularity of PTI produced test dusts grew due to product consistency, lower cost, and immediate availability.

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PTI TOLL PROCESSING QUALITY CONTROLS

Our facilities are regulated with stringent policy and process requirements including being ISO 9001:2015 registered. We attribute much of our success to being diligent in our toll processing, quality controls and continued employee training.
Toll processing, pulverizing, micronizing, air classification, blending, and packaging services, with a high degree of precision, is something we have always been passionate about. We have an unwavering commitment to maintaining our toll processing quality controls and precision powder processing. Each of our mills, classifiers, blenders, and screening stations are separated in different cells to reduce the likelihood of cross contamination during any powder processing campaigns. All of our milling and processing rooms operate under a negative pressure to reduce unwanted transfer of nuisance dust, and many mills have ceramic abrasion resistant linings to help limit introduction of foreign particulates. Our air compressors have either internal or external dryers to control moisture from entering the airlines, and dust scavenging systems are in place in each production cell as an added precaution. Each machine is fully dismantled, vacuumed, and washed thoroughly with soap and warm water between each job. Work instructions detailing our cleaning procedure are in place for each piece of equipment and are reviewed on a regular basis. All wear areas of our equipment are ceramic lined to prevent contamination or discoloration and ensure our toll processing quality controls are maintained.

Our Blogs

New Logo for PTI

Powder Technology Inc. Introduces New Logo Powder Technology Inc. (PTI) is transitioning from their old logo to their new design, signifying more than a cosmetic

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Case Study – Process Analysis

CHALLENGE PTI received an opportunity to process a high-density crystalline material that several other processors had attempted and failed to process to the correct particle

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