In March, the high cost of hydrofluoric acid and the interplay of rigid demand led to a slight price increase in the market.

The Silfab Solar facility in Fort Mill paused operations Thursday following a hydrofluoric acid leak, and neighbors expressed ...

South Carolina environmental officials ordered the Silfab Solar facility in Fort Mill to immediately cease all operations ...

According to the state agency, a release of potassium hydroxide occurred on March 3, followed by a hydrofluoric acid leak on March 5.

State environmental regulators have taken the extraordinary step of halting all operations at the new Silfab Solar facility ...