Quality management is a main part of our corporate governance.
Our own laboratory in Leinefelde-Worbis controls suppliers, finished products and trains our employees concerning quality related activities. These measures ensure a continuous high quality level.
The quality of all supplied materials and finished products is controlled by our own laboratory.
Above presented pictures show the test of supplied PVC-granulate. Our laboratory extruder produces, under specific conditions, a test stripe. A 1B Normstab, according to ISO 527, is cutted out and tested for tensile strength, elongation at break, e-modulus and tear growth resistance with a calibrated testing machine.
Our laboratory extruder is supervised by an independent supervisor. Based on this supervision we are able to offer tests for third parties.
Laboratory extruder, tensile test machine, melt flow index test machine, hardness tester, low/high temperature cabinet, density meter, press for compression and shear force measuring on steel reinforced bearings.
Below mentioned test procedures could be executed:
Our waterstops according to DIN 18541 and our steel reinforced bearings according to DIN EN 1337-3 are supervised by MPA NRW.
Press for compression and shear force measuring