ZChek-PTW

Water Washable Penetrant For Visible Liquid Penetrant Inspection

ZChek-PTW is a high performance water washable penetrant with typical penetrant characteristics of brilliant red colour, optimum capillary action and high flashpoint. Specially formulated for detecting discontinuities in welding, casting, forgings and many other engineering applications.

Categories: Consumables(LPI), Liquid Penetrant Inspection, Visible Type(Penetrants)

  • Colour Vivid: Red
  • Density: 0.87g/cc
  • Viscosity@40°c: 8 cSt
  • Flash point: >93°C
  • Sulphur content: 0.1%
  • Chlorine content: 0.1%

Non-Destructive testing by liquid penetrant for welding defects, fabrication- pressure vessels, castings, forgings, railways, power plants, oil & gas, maintenance etc.

  • ASME B & PV Code, Sec V
  • EN ISO 3452-2
  • ASTM E-165
  • IS 3658