Surface Treatment Chemicals – SurTec
Industrial Parts Cleaning Solutions
- SurTec 001 / 005 / 010 / 011 – Neutral and spray cleaners with corrosion protection.
- SurTec 042 – High‑performance cleaner for ferrous materials.
- SurTec 061 – Multi‑metal degreasing for light metals.
- What it solves: Reliable, residue‑free cleaning to improve surface quality and pre‑treatment adhesion.
Metal Pre‑treatment & Conversion Coatings
These prepare metal surfaces (steel, aluminium, zinc) for corrosion resistance, painting, powder coating, or any subsequent finishing.
- SurTec 650 (chromitAL TCP) – Trivalent chromium passivation/conversion for aluminium with excellent corrosion protection, low surface resistance and good paint adhesion.
- SurTec 643 – Chrome‑free conversion coating for aluminium.
- SurTec 609 EC – Phosphate‑free pre‑treatment (multi‑metal) ahead of cathodic dip painting.
- Surtec 618 LT – Low‑temperature zinc phosphating system
- SurTec 615 LT – Low‑temperature manganese phosphating process (nickel‑free)
- What it solves: Corrosion resistance, adhesion for coatings, and compliance with environmental standards.
Electroplating & Decorative Finishes
SURTEC has extensive electroplating chemistries for metal plating and decorative surface finishes.
Examples include:
- SurTec 704 / 758 BC / 759 – Cyanide‑free bright zinc plating processes.
- SurTec 851 / 883 XT – Satin nickel and trivalent decorative chrome processes.
- Zinc‑nickel, copper, nickel plating systems and additives.
- What it solves: High‑quality plated surfaces with controlled aesthetics, corrosion resistance, and industry compliance.
Functional Coatings & Anti‑Friction Technology
SURTEC offers coatings that improve functional performance — especially useful in mechanical and assembly applications.
- precote® 85 – Micro‑encapsulated screw locking product (prevents loosening).
- SurTec Coat 2191 – PFAS‑free, water‑based silicone hybrid anti‑friction coating for elastomers and metals.
- What it solves: Friction reduction, wear control, assembly efficiency, and performance enhancement.
