The Elcometer 122 Testex® Replica Tape is designed to provide a permanent mould of the surface profile, which can then be measured using a thickness gauge. Elcometer 122 Testex® Tape consists of foam with a non-compressible backing. The foam side is rubbed into the surface providing a permanent mould of the peak-to-valley profile. The profile of the surface can then be measured using the Elcometer 124 Thickness Gauge. Elcometer 122 Testex® Replica Tape is available in four profile ranges. It is important that the tape grade chosen is reflective of the profile being measured. For surface profiles between 12 & 25µm (0.5 & 1.0mils): Coarse Minus Tape For surface profiles between 20 & 38µm (0.8 & 1.5mils): Coarse Tape For surface profiles between 38 & 64µm (1.5 & 2.5mils): Average of Coarse and X-Coarse Tape For surface profiles between 64 & 115µm (2.5 & 4.5mils): X-Coarse Tape For surface profiles greater than 115µm (4.5mils): X-Coarse Plus Tape There are 50 tests in each Replica Tape roll.

Profile Range

Part Number

1 Roll Pack of 10 Pack of 50 Pack of 100 Elcometer 122 Coarse Minus 12 - 25μm (0.5 to 1mil) E122----A1 E122----A10 E122----A50 E122----A100 Elcometer 122 Coarse 20 - 64μm (0.8 - 2.5mils) E122----B1 E122----B10 E122----B50 E122----B100 Elcometer 122 X-Coarse 38 - 115μm (1.5 - 4.5mils) E122----C1 E122----C10 E122----C50 E122----C100 Elcometer 122 X-Coarse Plus 115 - 127μm (4.5 - 5.0mils) E122----F1 E122----F10 E122----F50 E122----F100

Accuracy Statement Profile Error (Coarse) Error (X-Coarse) mils microns mils microns mils microns 1.0 25 0.3 8 not applicable 2.0 50 not applicable 0.8 18 3.0 75 not applicable 1.1 27 4.0 100 not applicable 1.5 37

STANDARDS: ASTM D 4417-C, BS 7079-C5, ISO 8503-5, NACE RP0287, SSPC PA 17, US Navy NSI 009-32, US Navy PPI 63101-000