Basic knife for cross cut adhesion tests. The importance of using a Cross Cutter
Each TQC Cross Cut Adhesion Test Basic Cutter contains a grip with cutter
The TQC Cross Cut Adhesion Test Basic Cutter is used to test the adhesion of dry coats of paint on their
substrate by means of a series of cuts through the coating.
1. Make sure the surface to be tested is rigid and firm
2. Choose the right cutter (see schedule)
3. Always makes sure the cutter is sharp and undamaged. The ISO-standard advises replacement of the cutter
when the top of the cutting teeth has flattened with 0,1 mm.
4. Place the cutter as indicated on the picture.
Watch the video on how to use the Cross Hatch Cutter