Show Fire at Easily Handled urethane Polyurethane Poly foam used for or sealing Joints caught fire In the Texas Gulf Gull Sulphur potash mine Tuesday evening The he foam had been used Jn in inthe the he underground ventilating system The fire lire was not discovered ered until smoke drawn to the he ground surface through the he ventilating system was seen A quick investigation lon discovered the fire which was only smoldering and easily put out with an extinguisher according to a report from the he mine urethane Poly supposedly Is s fire proof and reasons asto as aso asto to o how it might have caught fire tIre have not been deter report said sald |