Epoxy Zinc Phosphate Anti-rust Paint H53-32 is an epoxy paint, used as a primer. Suitable for steel structures such as ports, docks, shipbuilding, heavy machinery, power machinery, chemical enterprises, mining machinery and water conservancy projects, as well as steel structures above the waterline of ships, as an anti-rust primer. A two-component epoxy anti-rust paint composed of epoxy resin, polyamide hardener, zinc phosphate, iron oxide red and other pollution-free anti-rust pigments, additives and solvents. Parameters on this page: volume solids 52 ± 3% (after mixing), dry film thickness 50 µm, theoretical spreading rate 144 g/m².
Data source: KAILIN original Technical Data Sheet (TDS), "Epoxy Zinc Phosphate Anti-rust Paint H53-32"; spreading rate and other values are converted from the TDS parameters, 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 | 52 ± 3% (after mixing) |
|---|---|
| Dry Film Thickness | 50µm |
| Theoretical Spreading Rate | 144 g/m² |
| VOC | — |
| Density / Specific Gravity | — |
| Number of Components | Two-component |
| Flash Point | 27°C |
| Thinner | Thinner 103 |
| Mixing Ratio | Component A : Component B = 26:3 (by weight) |
For more Q&A on selection, application, acceptance and defect diagnosis, seeFAQsection.
A two-component epoxy anti-rust paint composed of epoxy resin, polyamide hardener, zinc phosphate, iron oxide red and other pollution-free anti-rust pigments, additives and solvents.
The film has good water, salt water and salt spray resistance.
Good compatibility with epoxy, polyurethane and other topcoats, with good intercoat adhesion.
Suitable for ports, docks, shipbuilding, heavy machinery, power machinery, chemical enterprises, mining machinery,
water conservancy projects and other steel structures, as well as steel structures above the waterline of ships, as an anti-rust primer
for use.
| Appearance | Iron red, grey, matt |
|---|
| Volume Solids | 52 ± 3% (measured per GB/T 9272 eqv ISO 3233:1998) (after mixing) |
|---|---|
| Mixing ratio | Component A : Component B = 26:3 (by weight) |
| Dry Film Thickness | 50µm |
| Wet Film Thickness | 96µm |
| Theoretical quantity | 144g/m² |
| Flash Point | Component A | 27°C |
| Component B | 27°C |
| Drying time (25 °C) | |
| Table | ≤ 2h |
| Hard dry ≤24 h | |
| Full cure 7 d | |
| Induction time (after mixing) (20 °C) | 30min |
|---|
| Pot life (after mixing) | ||||
| Temperature | 5°C | 20°C | 30°C | 40°C |
| Pot life | 12h | 8h | 6h | 4h |
| Recoat interval | ||||
| Temperature | 5°C | 20°C | 30°C | 40°C |
| Minimum | 48h | 24h | 16h | 8h |
| Maximum | 14d | 7d | 5d | |
| Recommended number of coats | Airless spray 1–2 coats, or brush/roller 2–3 coats, at a dry film thickness above 100 µm. |
|---|
H06-4 epoxy zinc-rich anti-rust paint, E06-1 inorganic zinc silicate anti-rust paint, or applied directly on steel surfaces with rust removal
quality reaching Sa 2.5.
| Subsequent coat | 842 epoxy MIO anti-rust paint, or epoxy topcoat, polyurethane topcoat. |
|---|
Mill-scale-free steel: abrasive blast clean to Sa 2.5 or grind with abrasive discs to St 3
Shop-primed steel: sweep-blast, or abrade with a flexible disc to St3
Welded, flame-cut or fire-straightened areas: remove weld slag and spatter, grind smooth, then grind with flexible abrasive discs to St 3
Below 5 °C, the curing reaction between epoxy and curing agent stops; outdoor application is not advisable
| Airless Spray | |
| Thinner | Thinner 103 |
| Thinning quantity | 0–5% (by paint weight) |
| Nozzle tip size | 0.4-0.5mm |
| Spray output pressure | 20–25 MPa (approx. 200–250 kg/cm²) |
| Air Spray | |
| Not recommended for large areas; suitable only for small-area touch-up or small workpieces | |
| Thinner | Thinner 103 |
| Thinning quantity | 0–10% (by paint weight) |
| Nozzle tip size | 2.0-3.0mm |
| Air pressure | 0.3–0.4 MPa (approx. 3–4 kg/cm²) |
| Roller/brush | Thinner 103, thinning 0–3% (by weight of paint) |
|---|---|
| Cleaning solvent | Thinner 103 |
| Safety measures | See the Safety Data Sheet (MSDS) of Shanghai Kailin Paint Factory. |
| Packaging | Component A: 26 kg in a 20 L drum; Component B: 3 kg in a 4 L drum |
| Shelf Life | 12 months |
| Notes | To use this product correctly, read the Application Guide in this data sheet carefully. |
The above information and data for this product are accumulated from our tests and practical experience
accumulated, and may serve as an application guide. For application carried out under conditions unknown to us, we
We guarantee only the quality of the paint itself and accept no responsibility for other matters. We
and reserve the right to make modifications as the product is improved.
Information is subject to the manufacturer's latest version; the manufacturer's latest TDS prevails.
The technical parameters on this page are taken from the product's original manufacturer technical datasheet, the copyright of which belongs to the manufacturer. If a rights holder considers the presentation inappropriate, contact us for verification and handling.
Packaging specifications and batch lead times are subject to actual availability. PleaseContact Uscontact us for project-based calculation.
