• Chemtools Red Dye Penetrant is formulated to seep into any micro cracks present in a weld seam.
• Locates surface-breaking defects in all non-porous materials including plastics, ceramics and most metals.
• This product is also referred to Dye Penetrant Inspection (DPI) or Liquid Penetrant Inspection (LPI). • Recommended for weld seam quality assurance. For use on pressure vessels and tanks, automotive parts, valves and pipes and lifting devices.
