Description
ZP-9F - Solvent-Based Developer
ZP-9F is a non-aqueous developer made from organic particles that produces a fast-drying, opaque white coating and a contrasting background for fluorescent or visible dye penetrant inspections. It is commonly used for a wide range of test materials, including welds, castings, forgings, leak testing, pressure vessels, petroleum pipelines, power plant components, off-highway equipment, agricultural equipment, and in the metallurgical, marine, construction, automotive, and aerospace industries. ZP-9F is listed on the SAE AMS 2644 Qualified Products List (QPL).
Benefits
- Provides excellent background contrast
- Fast drying
- Thin opaque coverage masks surface blemishes
- Qualified Product List (QPL) SAE AMS 2644
Accordance
- AECL
- AMS 2644
- AMS 2647
- ASME B&PV SEC . V
- ASTM E1417
- ASTM E165
- BOEING PS-21202
- EN ISO 3452-2
- GE P50YP107
- MIL-STD-2132
- MIL-STD-271
- NAVSEA 250-1500-1
- NBR NM-334
- PETROBRAS N-2370
- PETROBRAS N-1596
- QPL SAE AMS 2644
Applications
| Defect Location |
Open to the surface |
| Ideal Applications |
Welding, Castings, Forgings, Leak Testing, Pressure Vessels, Aircraft, Automotive, Construction, Maintenance, Piping, Power Plants, Off-Road Equipment, Agricultural Equipment |
| Examples of Defects |
Cracks, Chips, Porosity |
Product Properties
| Density |
780 g/L (6,5 lb./gal.) |
| NPE-free |
Yes |
Usage Recommendations
| NDT Method |
Penetrant testing |
| Method (s) |
d / e |
| Temperature Range |
40 to 125°F / 5 to 52°C |
| Coverage |
One aerosol can will cover approximately 6 m2 |
