Pushen QTY-32 Bending Tester

QTY-32 Cylindrical Bending Tester

By bending the coated metal substrate at a set radius, the ductility and adhesion of the paint film under the bending stress can be obtained.

The bend Tester is a simple and quick method to measure the elasticity of the coating. Just bend the coated test panel on a circular shaft of known diameter, and then check the coating for cracking, peeling or other damage.

Made of anodized aluminum

There are 12 stainless steel shaft rods

Test panels up to 50mm wide can be measured

Shaft diameter: 2, 3, 4, 5, 6, 7, 8, 10, 12, 16, 20, 25, 32 mm

Steps

Applying paint to metal substrates

Carefully apply the film and bake it dry to ensure good reproducibility

During the experiment, bend the test substrate to 180° evenly within 1-2 seconds

Starting with the largest diameter mandrel, test in descending diameters until coating breakage is visible

Standards

GB/T 6742-2007 Paints and varnishes bending test - cylindrical shaft

ISO 1519-2011

Bending tester X1, shaft rod X12, instruction manual X1

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.