SurTec, Inc.

3097 Interstate Pkwy.
Brunswick, OH 44212 US



SurTec 717 - Alkaline ZnNi Systems

Protection Upgraded

- Alkaline Zinc Nickel Plating

- Trivalent Chromium Passivation

- Sealers 

- Modular additive system with variants for Rack, Barrel and deposition of Ductile layers

- Superior Metal Distribution

- Zinc-Nickel alloy deposits containing 12 - 15% Ni

- Alkaline Process with High Efficiency


Trivalent Chrome Passivations > 1000 hours Red Rust

Process                          Clear                                    Iridescent                               Black

SurTec 717                    SurTec 675+                       SurTec 680                            SurTec 691

Alkalyne ZnNi               SurTec 551                          dark blue/purple               

                                       Cobalt Free

                                       >  240 h WC                         > 360 h WC                            > 240 h WC


                                                                                     SurTec 678


                                                                                    > 240 h WC


Sealer                             SurTec 555 S or                  + 200 h WR                               SurTec 558

                                        Protek 200                          + 100 h WR                                + 124 h WR


Lubricant                       SurTec 556 RT

                                        ProLub 200                         + 200 h WR                                 0.13 CoF


ASTM B 117 M Neutral Salt Spray Corrosion Test

A Message from SurTec, Inc.

Company Profile

SurTec is a division of Freudenberg Chemical Specialities SE & Co.

As Seen In Products Finishing

SurTec Creates Custom Chemicals for Surface Finishing
Product portfolio includes industrial parts cleaning, metal pretreatment, and functional and decorative electroplating.

SurTec Creates Custom Chemicals for Surface Treatment
Will present comprehensive products portfolio.

cross section of aluminum alloy EN-AW 2024 color-etched with Kroll’s reagent

Formation of Trivalent Chromium Passivation Layers
The trivalent process is proven to be a safe replacement for hex chrome, but fundamental knowledge of its composition is required.

SurTec 414 pH-neutral activator

pH-Neutral Activator Removes Rust, Oxide Films
SurTec 414 cleans ferrous metals and aluminum as effectively as mineral acids.

Product Categories of SurTec, Inc.

Aluminum Etchants and Deoxidizers
Anodizing Processes, aluminum
Anodizing Sealants
Chromate Conversion Coatings
Chromium-Free Conversion Coatings for Aluminum
Cleaning & Pretreatment Chemicals
Cleaning Chemicals, aqueous
Coatings, military and government specification
Electropolishing Solutions
Inhibitors, acid pickling
Passivation Processes
Phosphate Coating Chemicals
Pickling Solutions
Plating Processes
Plating Processes for Aluminum
Plating Processes for Plastics
Plating Processes, chromium, trivalent
Plating Processes, copper
Plating Processes, copper, electroless
Plating Processes, nickel
Plating Processes, nickel, electroless
Plating Processes, nickel, satin finish
Plating Processes, nickel-iron
Plating Processes, tin
Plating Processes, tin, electroless
Plating Processes, tin-zinc
Plating Processes, zinc
Plating Processes, zinc-cobalt
Plating Processes, zinc-iron
Plating Processes, zinc-nickel
Rinse Aids
Rust-Preventive Chemicals and Oils
Stripping Solutions, metal