Whenever a change in materials is made, the manufacturer must update the materials safety data sheet.
Liquid penetrant testing is a safe and reliable process when performed properly.
Personnel should always observe general safety practices at all times. Some general safety practices are to:
- Use the eye and face protection when spraying penetrant materials
- Keep clothing free of penetrant materials and change immediately if clothing becomes saturated with cleaning solvents or penetrant materials
- Clean penetrant materials off skin as soon as possible
- Avoid or limit exposure to penetrant materials in confined areas
- Wear safety shoes to protect the feet
- Lift heavy objects properly
- Be sure a fire extinguisher is within easy reach of the inspectors
- Wear proper protective clothing when adding or mixing chemicals
- Know the direction of spray before using aerosol cans
- Know the working environment and observe the safety rules for that area
- Know the proper disposal technique for aerosol containers
- Do not smoke when performing penetrant test
- Dispose of used wiping cloths and papers towels properly