851 GREENBACK PRINTED CIRCUIT BOARD TAPE GREEN 3" X 72 YDS

The 3M™ Circuit Plating Tape 851 is a high-performance tape designed for PCB masking and other high-temperature applications. Featuring a polyester film backing and a thick adhesive coating of blended silicone and rubber, this green tape minimizes stretch and recovery, reducing undercutting by blocking out solutions between fingers. Ideal for use without heating, it boasts a polyethylene core for added durability. With a thickness of 4.0 mil and solvent resistance, it excels in masking printed circuit boards during solder stripping and metal plating of fingers. The tape, with an adhesion strength of 29 oz/in and tensile strength of 26.8 lb/in, is available in a package of 12 rolls, each measuring 3 inches in width, 3.0 inches in height, and 4.6 inches in length. Manufactured in Mexico, it has a standard lead time of 20 calendar days.

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