Gel time of powder coatings
Description
The gelation of powder coatings in accordance with DIN ISO 8130-6 (DIN 55 990) is defined as the amount of time required to transfer a specific volume of a powder coating upon melting under defined conditions to a non-deformable state.
To determine these gel time of powder coating, our Heating Block PL 2 is used according DIN ISO 8130-6 with a spherical depression (trough).
With the temperature control unit with integrated stopwatch TCT-1, the temperature of the heating block is optimally controlled. In a heated block PL 2 is a security-temperature limiter installed with 270 ° C. This switches on reaching the filament voltage from irreversible.
Technical Data
Heating block PL
| Temperature range | 30,0 °C … 200,0 °C |
| Power supply | 230 V / 50 Hz or 115 V / 60 Hz, ± 10 % |
| Heat power | 550 W |
Temperature control unit TCT-1 with stopwatch
| Power supply | 100 …240 VAC, 50 / 60 Hz |
| Power consumption | 600 VA with connected heating block PL |
| Connectors | 8 Pole Binder connector for connecting the heating block PL |
| Sensor | Pt100, EN60751 |
| Temperature range | 30°C … 200 °C (on request 250 °C) |
| Accuracy | +/- 0,5°C |
| Additional measurement | 1 x type K, EN 60584, for the surface temperature |
| Main switch | on the rear panel |
| Fuses | 2 pcs. F3,15A L250 VAC |
Standards
DIN ISO 8130-6 (DIN 55 990)
