BRAKEGLEN LIMITED   REFRACTORY CONSULTANTS   John Clements, C.Eng., M.I.Mech.E., M.I.E. Managing Director   Contact Brakeglen Ltd Hillside Office Pentewan Cornwall PL26 6DD United Kingdom Tel: (44) 1726 844859 Fax: (44) 1726 844858 e-mail bglen@netcomuk.co.uk