Weld Stain Cleaning Paste
Weld Stain Cleaning Paste
Removes weld discolouration, heat-treatment scale and all kinds of corrosion and rust stains from stainless steel weld zones. Suitable for AISI 304-316-321 and their derivatives.
Drag horizontally to compare the surface before and after chemical treatment.
Before Application
After Application| Property | Value |
|---|---|
| Form | Paste (brush application) |
| Reaction time | 15-60 minutes at 20°C (cold application) |
| Consumption | 150-250 m²/kg |
| Application | Remove oils from the surface with Bionil PF, apply with a brush |
| Compatibility | AISI 304-316-321 and derivatives |
Remove oils from the surface with Bionil PF
Shake until homogeneous without opening the lid
Apply to the surface with a suitable brush
At the end of the reaction time, rinse with plenty of running water
Remove oils from the surface with Bionil PF
Remove oils from the surface with Bionil PF
Shake until homogeneous without opening the lid
Apply to the surface with a suitable brush
At the end of the reaction time, rinse with plenty of running water
The classification above shows typical reference values for acid-based pickling/passivation products. Always refer to the product's current Safety Data Sheet (SDS/MSDS) for binding information; contact us for product-specific classification.
A reaction time of 15-60 minutes at an ambient temperature of 20°C is sufficient.
No. On a hot surface the reaction may become uncontrolled. Apply to a cold surface.
