Printed Circuit Assembly


Flex and Microwave Circuit board masking films and tapes are some of the highest quality on the market today. The PTFE films are used as process aides in the manufacture of flex circuits worldwide.


Circuit board masking film and tapes are manufactured to fine tolerances to ensure low rejection rates. We feature an extensive line of process aide materials used in circuit board processing including: Polyimide, Polyester and PTFE.


Specially prepared into pressure sensitive tapes, each are used as high tolerance masking materials during soldering operations. These substrates provide excellent dielectric strength, reliable dimensional and thermal stability along with superior tensile strength.


Need more information?

Call us at (845) 297-2866

or email us.


For more information on Printed Circuit Assembly applications, please visit:
DeWal Industries, Inc.