PFINDER 240 MAGNETIC PARTICLE SUSPENSION BLACK
PFINDER 240 is a water-based, ready-to-use suspension of black magnetic particles with special additives for magnetic particle testing.
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PFINDER 240 is a water-based, ready-to-use suspension of black magnetic particles with special additives for magnetic particle testing. With PFINDER 240 surface defects of magnetizable materials can be detected at daylight. The product is applicated by direct spraying on the surface to be tested.
PFINDER 240 is suitable for testing at temperatures between + 5 °C and + 50 °C (temperature of work part).
Due to the use of an alternative, non-flammable propellant PFINDER 240 aerosol spray cans come with a more than ca. 50 % higher suspension content – compared with standard 500 ml aerosol spray cans. The gross volume of all PFINDER spray cans is 650 ml.
- No hazard classification/labeling acc. to EC regulation
- Excellent sharp, quick and stable indications
- Aerosol spray can with non flammable propellant
APPLICATION
Cover surfaces to be tested thinly and evenly with white contrast paint PFINDER 280. Allow to dry. Apply PFINDER 240 while magnetizing. Black
indications will appear immediately on the white background. The capability of the magnetic particle suspension should be checked regularly
by means of own reference pieces or e.g. reference block no.1 according EN ISO 34-3.
Process description according EN ISO 9934-1 see www.pfinder.com
YOUR GREEN NDT BENEFITS
- No hazard classification/labeling acc. to EC regulation
- Aerosol spray can with non-flammable propellant
- Aerosol spray can with minimized carbon footprint
YOUR HANDLING + COST SAVING BENEFITS
- Excellent sharp, quick and stable indications
- Very efficient: (High net content per aerosol spray can)
- Compatible with non-ferrous materials
PPROVALS & CONFORMITIES
The product conforms to these specifications is suitable for the use according to:
EN ISO 9934-2 | ASME V Art.7 |
ASTM E 1444 | ASTM E 709
| CHARACTERISTIC DATA | Specification | Unit | Value |
| Density/20 °C | EN ISO 12185 | kg/m³ | approx. 1001 |
| Viscosity/20 °C | EN ISO 3104 | mm2/s | approx. 1,0 |
| Flash Point | ASTM D 93 | °C | > 100 |
| Particle size dm | PFINDER 080.900Q01 | μm | approx. 1,5 |
| Settlement volume* | AMS 3042 | mL/100 ml | approx. 0,8 |
