High Temperature withstanding Brown Cermet Marking Pencils mainly for use in Thick Film circuit applications where permanent marking of assorted ceramics is required. The marking made using these cermet pencils when fired at +450 degrees Celsius is permanent making them perfect for individual marking of circuits especially when carrying out multi-matrix testing. These High temperature marking pencils can withstand firing temperatures +1000 degrees Celsius.
12 per box
Part No. TFA038
N.B. These cermet pencils are not suitable for marking steel substrates.
Please contact us for advice if you require a cost affective way of marking steel when fired at 850 degrees Celsius.