Replica tape for measuring blasted surface profiles. By placing the Tqc replica tape on the surface and rubbing over it, the Rt (total roughness) or peak-to-valley height of the profile can be taken and then measured with a film thickness meter.
ASTM D4417 – 03
Product Description
- Testex tape roll (50 stickers)
- Burnishing tool
Specification
LD2070 Testex-tape X-COARSE 1.5 to 4.5 mils / 38 to 115μm
LD2071 Testex-tape COARSE 0.8 to 2.5 mils / 20 to 64μm
LD2065 Testex-tape MEDIUM 5-7 microinch/0,1-2 μm; not to be used with a film thickness meter
LD2066 Testex-tape COARSE MINUS 0.5 to 1.0 mils / 12 to 25 μm
LD2067 Testex-tape X-COURSE PLUS 4.6 to 5.0 mils / 116 to 127 μm
