TEF Chemical was founded on the premise that often the only need a company has to improve a process is a set of fresh eyes. TEF is a specialty chemical company providing unique solutions for the reprocessing and repurposing of off-spec and side stream material. Our core competency is seeking Green solutions for our clients, minimizing their environmental footprint while positively influencing the bottom line of their balance sheet. If your company has side stream material or off spec inventory that needs to be disposed of, then let our team of experts look at your process and see if we can offer mutually beneficial assistance.