GB1182353886902900090
KATBAK CERAMIC WELD BACKING - CERAMIC TILE ADHERED WITH ADHESIVE FOIL. THIS PRODUCT FITS TO THE REVERSE SIDE OF STEEL PLATES TO BE WELDED TOGETHER AND SUPPORTS A MOLTEN WELD POOL, WHILST IT SOLIDIFIES DURING THE WELDING PROCESS. TILE COMPOSISTION 37 PERCENT AL2O3, 8.5 PERCENT MGO, 52 PERCENT SIO2 AND 2.5 PERCENT REST.