VTSYIQI Cylinder Bend Tester Cylindrical Axis Bending Tester with Shaft Diameters 2,3,4,5, 6, 8, 10, 12, 16, 20, 25,32mm GB6742 National Standard for Determining the Coating Flexibility of Paints and

VTSYIQI Cylinder Bend Tester Paint Film Bending Tester Meter with Shaft Diameters 2 3 4 5 6 8 10 12 16 20 25 32mm GB6742 National Standard Suitable for Samples with a Thickness of 1.0mm or Less for Test Coating Elasticity

VTSYIQI Paint Film Bending Tester Cylindrical Mandrel Bend Detector with Suitable for Samples with a Thickness of 1.0mm or Less Shaft Diameters 2,3,4,5, 6, 8, 10, 12, 16, 20, 25,32mm

VTSYIQI Cylindrical Mandrel Bend Tester Detector Cylindrical Axis Bending Tester with GB6742 National Standard Shaft Diameters 2,3,4,5, 6, 8, 10, 12, 16, 20, 25,32mm for Determining the Coating Flexibility of Paints and Varnishes

VTSYIQI Film Bending Tester Cylindrical Axis Bending Tester with Shaft Diameters 2,3,4,5, 6, 8, 10, 12, 16, 20, 25,32mm Suitable for Samples with a Thickness of 1.0mm or Less GB6742 National Standard for Coating of Paint Varnishes

VTSYIQI Cylindrical Mandrel Bend Detector Tester Cylindrical Bending Tester with GB6742 National Standard Shaft Diameters 2,3,4,5, 6, 8, 10, 12, 16, 20, 25,32mm for Coating Elasticity

VTSYIQI Paint Film Cone Bending Tester Cone Axis Bend Tester with International Standard IS06860-1984(E) Material Conforms to GP9271-88《Standard Test Plates for Color Paint and Varnish 》for Measure the Color and Varnish Coatings

VTSYIQI Cone Axis Bend Tester Conical Mandrel Tester Paint Film Cone Bending Tester with Coating Film Thickness According to GB1764-79 《Paint Film Thickness Determination Method》to Determine the Thickness

VTSYIQI Cone Axis Bend Tester Paint Film Flexibility Bending Instrument with Drying and Drying Conditions The Specimen Plate is Left at 23+2°C and a Relative Temperature of 50+5% for At Least 16h for the Warping Test