3M™ Circuit Plating Tape 851L with polyester film and blended silicone and rubber adhesive use for PCB solder masking tape and other high temperature applications. Thick adhesive coating. Linered. Green.
Features and Benefits
Polyester backing reduces stretch and recovery of tape associated with uneven stop-off line
Thick adhesive coating reduces undercutting because adhesive blocks out solutions between fingers
Specially designed adhesive that generally performs better when no ovens are used to heat tape and boards
Delivered on polyethylene tape core instead of cardboard