Freiborne’s FreiGuard product line consists of oil-based and water-based corrosion inhibitors for steel and other metal substrates. With corrosion protection ranging from in-process protection, in-house storage protections, and transportation protection, Freiborne can select or develop a product to meet your needs.
| Product Name | Description | Applications | Substrate | Temp Range | Product Type | Product Line | Method |
|---|---|---|---|---|---|---|---|
| FreiGuard 315 | Low Foaming Water-Based Corrosion Inhibitor for Carbon Steel | Corrosion Control | Carbon Steel | Ambient – 150 | Protectant | FreiGuard | Spray or Immersion |
| FreiGuard 313 | Water-Based Dry Finish Corrosion Control | Corrosion Control | Carbon Steel, Galvanized Steel, Stainless Steel, Aluminum | Ambient – 140 | Protectant | FreiGuard | Spray or Immersion |
| FreiGuard 303 | Water-Based Corrosion Control | Corrosion Control | Carbon Steel | Ambient-130 | Protectant | FreiGuard | Spray or Immersion |
| FreiGuard 178 | Oil-Based Non-Staining Corrosion Control | Corrosion Control | Carbon Steel, Galvanized Steel, Stainless Steel, Aluminum, Copper/Brass | Ambient – 110 | Protectant | FreiGuard | Spray or Immersion |
| FreiGuard 171 | Oil-Based Corrosion Control | Corrosion Control | Carbon Steel, Galvanized Steel, Stainless Steel, Aluminum, Copper/Brass | Ambient – 110 | Protectant | FreiGuard | Spray or Immersion |
