Testing laboratory No. 1139
Laboratory for glass and building products testing
The major acitivity is testing of glass products or building products on glass basis (cellular glass, insulating materials from glass fibers) or replacing glass products (polycarbonate sheets, PMMA plates etc.) or beared on glass products (window films, components for IGU production etc.)
Test range:
- appearance and defects testing
- dimensions, squareness, bow testing
- tests of water adsorption
- light and solar characteristics measurements, color measurements
- testing of strength in pressure, tension, shear, bending
- tests of resistance to climatic loading (temperature, humidity)
- tests of UV radiation resistance
- tests of humidity penetration, gas leakage through the sealants
- tests of impact /attack resistance
- tests of bullet resistance
- determination of thermal transmittance (U-value)
- adhesion tests
- tests of chemical and cleaning agents resistance