Three Primary Re-Refinery Products
Our re-refinery processes up to 75 million gallons of used oil annually into three primary products: Group II base oils, vacuum tower asphalt extender, and hydrotreated low sulfur fuel oil. Our HCC 150 Group II base oil, when formulated with additives, exceeds API SP and ILSAC GF-6 standards for passenger car motor oils and API CK-4/SM for heavy duty engine oils. Average daily production includes 3,000 barrels of Group II base oils, with monthly production of 20,000 barrels of asphalt extender and 9,000 barrels of low sulfur fuel oil.
All base oil products undergo laboratory testing to meet or exceed API and ILSAC industry standards, suitable for automotive, industrial, and marine lubricants, as well as diluents for additives and process oil applications.
Verified Environmental Performance
Independent life cycle assessment by ClimeCo confirmed that HCC 150 re-refined base oil produces 77% lower greenhouse gas emissions compared to virgin base oil production. Re-refined base oils deliver identical performance to virgin products while reducing environmental impact through used oil recycling and efficient re-refining operations.

Partnering With The Oil and Lubricants Industry
Crystal Clean is a proud member of the Independent Lubricant Manufacturers Association (ILMA), ENFINITE, the Asphalt Institute, and the Society of Tribologists and Lubrication Engineers (STLE).
Highlighted Industries
Crystal Clean’s Re-Refinery products are suited for a wide range of applications in a variety of industries, including:
Specialty Applications
Your business is unique, and you need the right environmental services designed for your needs. Crystal Clean offers the environmental services you can rely on to support your business.
Automotive
Crystal Clean’s comprehensive suite of environmental services make it the perfect partner for automotive businesses looking to have all their environmental services performed by one company.



