Liquid Penetrant Inspection
Liquid or dye penetrant testing (PT) is a non-destructive material testing method which uses capillary forces to find surface cracks or pores and make them visible. It can detect surface-breaking flaws such as cracks, laps, porosity.
Visible
ZChek PT
Solvent Removable Penetrant
ZChek-PT is a high-performance solvent removable 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.
ZChek PTW
Water Washable Visible Dye Penetrant
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.
ZChek CL
NDT Cleaner & Remover
ZChek-CL is a high-performance solvent Cleaner used both for Pre cleaning and Excess Penetrant Removal in Liquid Penetrant Inspection process. Specially formulated to have negligible residues on the part surface with perfect cleaning efficiency.
ZChek CR
NDT Cleaner & Remover
ZChek-CR is a high-performance solvent Cleaner used both for Pre cleaning and Excess Penetrant Removal in Liquid Penetrant Inspection process. Specially formulated to have negligible residues on the part surface with perfect cleaning efficiency.
ZChek DL
Solvent based Developer
ZChek-DL is a high performance Non – Aqueous Developer used in both Type 1 & Type 2 and all methods used in Liquid Penetrant Inspection. Specially formulated to exhibit brilliant white background to enhance the visibility of indications.
Visible (Wet)
ZChek FP1
Water Washable Penetrant
ZChek FP1 is greenish yellow colour liquid under ultra violet radiation meets OSHA requirements for class 3 B liquids due to their high flash point. It is used to check for cracks in a wide range of applications like engineering and aerospace alloys including aluminum, steel, nickels, and titanium.
ZChek FP2
Water Washable Penetrant
ZChek FP2 is Type-1, Method A, Level 2 water washable fluorescent penetrant designed for detecting cracks in castings, forgings, extrusions and rough surface cracks. It is used in a wide range of applications like engineering and alloys including aluminum, steel, nickels, titanium.