Elasticity-, impact- and adhesion tests
Material testing machine - Zwick Roell Typ Z020 TE with temperature chamber
determination of mechanical specific value of different materials with and without temperature
- determination of tensile and compressive stability of materials
- determination of adhesion with foils in composite
Cylindric mandrel bending tester - Erichsen Modell 266
resistance against cracking after bending
- bending the sample around a cylindric mandrel with defined diameter
Lacquer- and Paint testing machine - Erichsen Modell 202 EM
elasticity through slow deformation (cupping test)
- the test tool is moving from behind forward to the sample and pushes it to the front
- microscopic evaluation and noting the cupping value at the point where the surface show cracks
Impact tester - Erichsen Modell 304 ISO-1
resistance by impact stress
- examination of adhesion, resistance and deformability of a coating after impact stress
- a defined weight is dropped from a defined high to the surface (impact) or on the reverse side (Reverse-Impact)
Cross cut tester - MTV CC3000-1
resistance of a layer against separation from the substrate (adhesion test)
- adhesion test by cutting through the layer(s) in form of a grid
- evaluation of the percentage flaking of the layer(s)