What is cryogenic grinding?
The process of using liquid nitrogen (LN2) to control the heat usually generated during an ambient or mechanical grinding process.

Why use Liquid Nitrogen (cryogen) to freeze material?
Finer and consistent particle sizes can be achieved. In addition cryogenic grinding is more environmental friendly.

What is cryogenic size reduction?
The process of freezing material with liquid nitrogen prior to the grinding process, which allows for consistency in particle size as well as the ability to grind finer.

Do the physical properties of the processed material change?
No. The heat generated during the grinding process is controlled using LN2 to freeze the material. Particle distortion, discoloration, scorching and deterioration are eliminated.

What  are the benefits of using ground filler?
Cost savings include reducing your virgin material costs and landfill expenses. In addition you would be recycling your own product.