# 1G82-R, KATBAK® CERAMIC WELD BACKING This tile is most suitable for those applications where slag is involved, mainly M.A.G. welding with cored wire. It gives space for the slag to go while leaving a good root bead. Each tile is radiuses to form a strip around the cylinder. Suitable for thicker and more robust for heavier weld deposits and higher amperages. Features: - Impart X-ray Quality Back Beads On Root Pass - Weld One Side Only - Deposit More Weld Metal - Root Weld And Fill In One Pass - Eliminate Defects And Rework - Eliminate Costly Unnecessary Gouging And Grinding - Conveniently Packaged and Sealed In Plastic For Moisture Proof Protection - Wider Heat Receptive Pressure Sensitive Foil For Improved Adhesion To Work Piece 9 metres per box (30ft) Specifications: A 5/16 in / 7.9 mm B 1 1/4 in / 31.7 mm C 1 in / 25.4 mm D 13/32 in / 10.3 mm E 7/16 in / 11.1 mm F 1/16 in / 1.6 mm G 3/16 in / 4.8 mm
