3M™Circuit Plating Tape 851

3M™Circuit Plating Tape 851 is a green polyester film tape with a unique conformable adhesive for printed circuit board masking during electroplating.

FEATURES

• 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.

APPLICATIONS

• For masking printed circuit boards during solder stripping and precious metal plating of fingers.
• Splicing of silicone coated papers.