The cleaning granule for removing carbonized material from inlet valves.
Nut shell granules are a natural product made from purified, ground walnut shells, which are used as a blasting medium for the gentle cleaning of surfaces. Due to the low hardness and low specific weight, no substance is removed from the workpiece. When cleaning combustion engines, any residual blasting medium burns without residue.
Quick and effective removal of carbonized material.
No use of chemical auxiliaries.
Simple use and sustainable results.
Approved by leading OEMs
25 kg bag of cleaning granule