Can the adhesive be removed without leaving any residue?

Glue residues, residue analysis

The surface microscope Roboscope for large samples can see transparent adhesive residues on glass and other reflecive surfaces and uses image processing to calculate their amount. Quality control of removable adhesive.

# 1 Raw image

When self-adhesive materials such as temporary carpets are removed from their base, residues of the adhesive dispersion layer can remain. The transparent adhesive was made visible by the Roboskop-REFLEX, seen here as white spots.

# 2 Image recognition glue residue

The image recognition has highlighted adhesive residues in red, up from a preselected size .

# 3 Zoom in with dimensions

Enlarged screenshot of contact adhesive residues found. The dimensions are in mm and accurate to 0.01mm

# 4 Extreme zoom, area calculated

The area of the adhesive residue is shown in the pop-up window on the right.

# 5 Calculating the area of adhesive residue

The image recognition has automatically captured the area of each adhesive residue and saved its position. The results can be transferred to Excel as a csv file or printed out in a customer-specific list with the overall percentage of the adhesive residues.

Any questions? Would you like a demonstration of the practical application based on your product sample? Our team looks forward to your mail


Robomat GmbH

Sägewerkstr. 3

83395 Freilassing


Tel +49 8654 4804960


Dipl. Ing. Dieter Ainedter

UID DE208714801

Handelsregister Traunstein HRB 6508