Veerag Mehta, an official with Polymer Dynamix, said that a dust collector outside of the building caught fire this morning, which caused an explosion through ventilation ducts. Nobody was seriously hurt, but several people had ringing in their ears and they’re being checked for concussions, Mehta said.
The company does not know why the dust collector caught fire and exploded. The explosion — limited, because of sprinkler systems in the ducts — sent a plume of dust through part of the building, covering several workers, Mehta said.
“Knock on wood, everyone seems to be OK,” Mehta said.