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E-mail:sara@biuged.com


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E-mail:amy@biuged.com


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E-mail:carish@biuged.com


Cross Hatch Adhesion Tester


Cross Hatch Adhesion Tester

                                                                                                                                                                              

        This instrument is widely used to evaluate the adhesion of various coatings .A high precise machined wheel presenting 6 or 11 cutting blades with various spacing is mounted in a handle. The test is carried out by performing 2 series of crossed cuts at right angle. The obtained lattices is either brushed or cleared with adhesion tape. According to the coatings thickness and the related spacing, the results can be classified with reference to a standard scale. It has long life tool with 6 cutting edges and comfortable wood handle.

        When applied to multi-coat system, assessment of the resistance to separation of individual layers of the coating from each other may be made. 

   

        The Cross Hatch Cutters conform with the requirements ofBS 3900 E6BS/EN ISO 2409ASTM D 3359 D 3302

 

 

Main Technical Parameters

 Eight working side bladesWhen the blade edge is not sharp enough, users can loosen the boat type nut and top thrust screw to rotate it to achieve a new blade.
Multi-cutting blades spacing1mm/2mm/3mm

The number of square25squares/100squares

Normal Packing List

       ①  Carrying case

       ②  Cross Hatch Cutter & Handle

       ③  1 roll of 3M Scotch Transparent Tape

       ④  Brush

       ⑤  Magnifier

       ⑥  Calibration Certificate 

 Ordering Information

Ordering Information

Teeth Amount

No. Of Cutting Edges

Cutter Spacing

BGD 502/2

11

8

1mm

BGD 502/3

6

8

1mm

BGD 502/4

11

6

2mm

BGD 502/5

6

8

2mm

BGD 502/6

6

8

3mm

BGD 504/2

11

1

1mm

BGD 504/3

6

1

1mm

BGD 504/4

11

1

2mm

BGD 504/5

6

1

2mm

BGD 504/6

6

1

3mm


Test Procedure

- Make a lattice pattern in the film with the appropriate tool, cutting the substrate

- Brush in diagonal direction 5 times each, using a brush pen or tape over the cut and remove with Parcel tape

- Examine the grid area using an illuminated magnifier.







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