Rust Tolerant Coatings are specially formulated protective coatings that can be applied directly over rusted or minimally prepared steel surfaces. These coatings penetrate and stabilize rust, providing excellent adhesion and forming a durable barrier against moisture, chemicals, and atmospheric corrosion. They are ideal for maintenance painting where complete surface preparation is not feasible.
| Sr. No | Product | Description | DFT (µm) | Colour | Finish | Mixing Ratio | Drying / Curing | Applications |
|---|---|---|---|---|---|---|---|---|
| 1 | SIGMACOVER 620 | Surface tolerant, high build epoxy primer / coating for minimal surface preparation. | 75–250 | Wide colour range | Egg-shell | 4 : 1 |
Touch dry: 120 min Overcoating: 4 hrs |
Maintenance coating, steel structures, poorly prepared surfaces |
| 2 | SIGMACOVER 630 | Surface tolerant, high build epoxy coating for heavy duty protection. | 60–200 | Wide colour range | Semi-gloss | 83 : 17 |
Touch dry: 240 min Overcoating: 5 hrs |
Industrial steel, pipelines, maintenance and repair work |
| 3 | AMERLOCK 400 | High solids, universal epoxy self-priming coating. | 100–200 | Wide colour range | Semi-gloss | 1 : 1 |
Touch dry: 180 min Overcoating: 6 hrs |
Marine, offshore, industrial steel, fast maintenance systems |
| 4 | Rust-O-Cap 22 | High build, self-priming, rust encapsulating modified epoxy coating. | 75–125 | Wide colour range & Aluminium | Semi-gloss | 4 : 1 |
Touch dry: 360 min Overcoating: 16 hrs |
Rusted steel structures, maintenance and refurbishment |
| 5 | Rust-O-Cap Aluminium 90% | High build, rust encapsulating, aluminium pigmented modified epoxy coating. | 100–200 | Aluminium | Semi-gloss | 2 : 1 |
Touch dry: 480 min Overcoating: 16 hrs |
Marine steel, pipelines, corrosion protection systems |
| 6 | Rust-O-Cap MIO | High build, surface tolerant epoxy coating pigmented with aluminium and micaceous iron oxide (glass flake version). | 75–150 | Aluminium | Egg-shell | 4 : 1 |
Touch dry: 360 min Overcoating: 9 hrs |
Offshore structures, aggressive corrosion environments |
| 7 | Rust-O-Seal 28 | High build, rust encapsulating, modified coal tar epoxy coating. | 100–150 | Black & Brown | Semi-gloss | 1 : 1 |
Touch dry: 180 min Overcoating: 16 hrs |
Underground steel, pipelines and marine structures |
| 8 | Apcoglass Mastic 2000 | High solid, high build, glass reinforced epoxy coating. | 150–250 | Wide colour range | Semi-gloss | 4 : 1 |
Touch dry: 300 min Overcoating: 16 hrs |
Severe corrosion areas, offshore and industrial steel protection |
