TAMURA ULF-37 scaling powder
Brief introduction of characteristics of TAMURA Tamura ULF-37 flux;
- There is basically no flux residue after welding.
- No Check-Pin and other defects.
- This product is a matte flux, and the surface is evenly coated after welding, which is easy to check.
- Wuxi ball phenomenon, no cleaning, and good reliability.
TAMURA Tamura ULF-37 flux specification parameters:
| name of an article | ULF-37 | test method |
| hue | Light yellow and transparent | estimate range by eye |
| proportion (20℃) | 0.805±0.005 | JIS Z 3197(1986) |
| viscosity (mPa·s) | 2.6±1.0 | JIS Z 3197(1986) |
| Solid content (%) | 8.0±1.0 | 100℃、1h |
| Halogen content (%) | 0.02±0.01 | JIS Z 3197(1986) |
