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 a micrometer such as the a Elcometer 124 Foil Thickness Gauge .
Available in four profile ranges, it is important that the tape grade chosen is reflective of the profile being measured.
There are 50 tests in each Replica Tape roll.
Technical Specification
|
Description |
Profile Range |
Part Number |
|||
|
|
|
1 Roll |
Pack of 10 |
Pack of 50 |
Pack of 100 |
|
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 |
Accuracy Statement
|
Profile |
(Coarse) |
(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
Standards in grey have been superseded but are still recognised in some industries.