Blast Clean Test Papers
To achieve the best results when coating steel good surface preparation is of the highest importance. PRA's Potassium Ferricyanide Test Papers
provide a fast and accurate method of assessing the effectiveness of blast cleaning.
Calibrated Viscosity Oils
Essential for calibrating equipment and measuring viscosity, our range of calibrated viscosity oils
is available in 500ml packs
, or in calibration kits
PRA can certify your flow cups
(whether or not there is a standard available).