ECOSIL SUPERB TOPCOAT WT3600 waterborne epoxy topcoat is a waterborne coating used as a topcoat. Parameters on this page: volume solids approx. 50%, dry film thickness 40~60 µm (per coat), theoretical spreading rate 4.9 m²/L/100 µm. Comparable products from the same brand: ECOSIL SUPERB TOPCOAT WT3600 waterborne epoxy topcoat, ECOSIL SUPERB PRIMER WP3400 waterborne epoxy primer, ECOSIL SUPERB TOPCOAT WT3500 waterborne acrylic topcoat.
Source: KCC original technical data sheet (TDS) "ECOSIL SUPERB TOPCOAT WT3600 Waterborne Epoxy Topcoat"; spreading rate and other values are converted from TDS parameters and are for selection reference only.
The above content is compiled from the manufacturer's datasheet and this site's parameter tables. For selection, coating systems and lead times, pleaseContact Usfor confirmation.
This page carries the full TDS for this product, translated from the manufacturer's original document. No file download is needed; for an original-language copy, send an enquiry.
| Volume Solids | Approx. 50% |
|---|---|
| Dry Film Thickness | 40–60 µm (per coat) |
| Theoretical Spreading Rate | 4.9 m²/L at 100 µm |
| VOC | — |
| Density / Specific Gravity | 1.3–1.4 kg/L (after mixing) |
| Number of Components | Two-component |
| Colour / Appearance | Flat, colour produced to customer requirements |
| Drying Time | Touch dry: 10 °C 1 h, 20 °C 30 min, 30 °C 20 min; hard dry: 12… |
WT3600 is a two-component waterborne epoxy-resin-based topcoat with good corrosion resistance, curing to form a hard and highly rust-inhibitive coating. WT3600 is VOC-compliant and can be used for the internal coating of dry cargo containers and heavy steel structures.
As a topcoat, suitable for various types of steel structures in moderate corrosion environments not exposed to sunlight.
| Appearance and colour | Flat, colour produced to customer requirements |
|---|---|
| Volume Solids | Approx. 50% |
| Theoretical Spreading Rate | 12.25 m²/L (smooth surface, dry film thickness 40 µm) |
| density | Approx. 1.3–1.4 kg/L after mixing base and curing agent |
| Flash Point | Non-flammable |
| Drying Time | Touch dry: 10 °C 1 h, 20 °C 30 min, 30 °C 20 min; hard dry: 12 h / 6 h / 4 h (data for guidance only) |
* New steel: blast clean to minimum Sa 2.5 "near white". WT3600 may be applied directly to steel or to steel already coated with a suitable temporary protection shop primer. All grease, dust and other contaminants must be removed from the surfaces to be coated.
According to the specification.
Normal temperature 10–40 °C, preferably 15–30 °C; normal relative humidity 20–80%, preferably 40–60%. The surface temperature shall be at least 5 °C (9 °F) above the dew point to avoid condensation.
Base (WT3600PTA) : curing agent (WT3600PTB) = 100 : 3.6 (by weight). Stir at medium speed for 5 min before application; avoid high-speed and excessive stirring when mixing.
At 20 °C / 68 °F, the pot life after mixing is 3 hours.
Clean potable water. No thinning for airless spray; up to 5% by volume (up to 10% recommended for air spray).
Apply by brush or spray (air or airless). Airless spray: nozzle tip size 0.013"–0.017"; nozzle pressure 2,100–2,400 psi (143–164 atm); fan angle 30°–60°. Brushing is for small areas only.
Recommended dry film per coat 40–60 µm. The dry film thickness may vary according to the application and area.
| Shelf life | 12 months |
|---|---|
| Notes | Clean equipment with clean water immediately after use; protect the eyes and skin; store indoors at 5–30 °C with frost protection. |
Issue date: October 2015.
Data is subject to the manufacturer's latest version; in all cases the manufacturer's latest TDS prevails.
For more Q&A on selection, application, acceptance and defect diagnosis, seeFAQsection.
Packaging specifications and batch lead times are subject to actual availability. PleaseContact Uscontact us for project-based calculation.
