Quality Management

Quality Management

WEIDPLAS– Professional management processes and a corporate culture which features global partnerships, open communication and shared responsibility make and sustain top performance as individuals and as a team.

Our quality management system is certified according to ISO 9001, ISO 16949, ISO 14001 and OHSAS 18001..

Company Policy


Tools and parts measurements

Tactile measuring instruments

  • Measurement area: up to 2.5m
  • Tolerance: 3.0µm

Optical/tactile measuring instruments

  • Measurement area: up to 0.5m
  • Tolerance: 2.5µm

Transportable laser measuring instruments

  • Measurement area: up to 3.0m
  • Tolerance: 50µm

 Material Laboratory

The service range of our laboratory is orientated on process- and problem analysis


Thermal Analysis:

  • DSC: determination of transition temperatures, material modifications, enthalpies of melt, cristallization. Information as to thermal history
  • TMDSC: measurement of heat capacities, differentiation between reversible and non-reversible effects

Rheology, Viscosity Analysis:

  • MFR/MVR device: determination of melt and mass flow rates and mass volume flow rate. determination of density in the melt
  • Ubbelohde viscosimeter: determination of viscosity number and K-value

Spectroscopy Analysis:

  • FTIR spectroscopy: measurement of transmission, reflection, ATR reflection

Physical-chemical Analysis:

  • Density measurement
  • Determination of water content
  • Filler content
  • Surface (color, brightness, scratch resistance)
  • Flammability
  • Corrosion

Microscopic Analysis (optical microscop (transmitted/incident light)): cracks, spherolithe structure, orientations, polymer mixtures, fiber distribution