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Rustodin Y-10 Phosphoric Acid Derusting Chemical
Phosphoric Acid Base with Wetting Agents for Hot & Cold Dipping
Rustodin Y-10 is a premier chemical deruster formulated by Yash Chemical Industries. Combining pure phosphoric acid with selective organic acids and wetting accelerators, it swiftly dissolves rust without aggressive pitting of the parent metal. Leaves mild steel parts in an ideal active state for subsequent activation and phosphating.
Key Operational & Quality Advantages:
- Dual capability in both ambient cold baths and accelerated hot dip processes
- Phosphoric base provides clean surface etching without excessive parent metal attack
- Built-in wetting agents promote deep penetration beneath welded black scale
Technical Data Sheet (TDS) Specifications
Operating limits and titration standards for industrial plant immersion & spray lines.
| Product Code / Trade Name | Rustodin Y-10 (Rustodin Y-10 Phosphoric Acid Derusting Chemical) |
| Recommended Concentration | 20% - 35% v/v in water |
| Operating Bath Temperature | Ambient to 50°C (Hot or Cold) |
| Bath Pointage / Titration Range | Free Acid: 15 - 22 Pts |
| Immersion / Contact Time | 5 - 15 Minutes depending on rust severity |
| pH Range | < 1.5 |
| Application Method | Hot & Cold Dip Immersion |
| Standard Industrial Packaging | 35 Kg / 50 Kg Acid-Proof Carboys |
| Quality Compliance & Directives | ISO 9001:2015 • RoHS Directive 2011/65/EU • REACH Compliant |
- Always follow with thorough running water rinse to prevent acid carry-over into activation.
Complementary Pretreatment Chemistries
Chemclean Y-25 Water-Soluble Alkaline Degreaser
Chemclean Y-25 is an alkaline water-soluble chemical designed to work very effectively on heavy to light grease, dirt, and oil on ferrous metal and their alloys at working temperature 60-65°C.
Chemclean Y-20 Non-Caustic Alkali Base Cleaner
Chemclean Y-20 is an alkali base non-caustic cleaner. It is highly effective for removing grease, oil, and dirt from any metal. It is also an optimized hot process chemical.
Chemclean Y-30 Low-Temperature Heavy Alkaline Cleaner
Chemclean Y-30 is a heavy alkaline cleaner operating with lower temperature requirements. It removes oil, grease, etc. rapidly from all ferrous metals, saving energy.