Water-based Decorative & Protective Coating. Water-based coating for wrought iron fences, railings, gates, and decorative metalwork. Excellent weather resistance, adhesion, and anti-corrosion performance for outdoor iron structures




Water-based Decorative & Protective Coating. Water-based coating for wrought iron fences, railings, gates, and decorative metalwork. Excellent weather resistance, adhesion, and anti-corrosion performance for outdoor iron structures
Technical Data Sheet
Water-based Decorative & Protective Coating · Category: Iron Fence & Railing
Water-based coating for wrought iron fences, railings, gates, and decorative metalwork. Excellent weather resistance, adhesion, and anti-corrosion performance for outdoor iron structuresh-end appearance and durability.
High gloss and mirror finish Excellent weathering and UV resistance Strong adhesion on metal and plastic Water-based, low VOC UV and weather resistant for outdoor use
Wrought iron fences
Railings & balustrades
Gates & decorative metalwork
Outdoor iron furniture
Garden ornaments
Type
Water-based acrylic
Color
Custom color matching
Gloss≥ 90 @ 60°
Solid content≥ 50%
Hardness≥ H (pencil)Adhesion
Grade 0VOC< 80 g/L
Coverage8-12 m²/kg @ 30μm DFT
Surface preparation: Remove all oil, grease, dirt, and loose rust. Abrasive blast to Sa 2½ (ISO 8501-1) for best results, or power tool clean to St 3 minimum. Apply on dry surface with substrate temperature at least 3°C above dew point.
Mixing: Stir component A thoroughly, then add component B (if applicable) in the correct ratio. Mix with mechanical stirrer for 3 minutes until uniform. Pot life varies by product, typically 2 hours at 25°C.
Application: Airless spray is recommended for best results. Brush or roller suitable for small areas and touch-up. Apply in even, wet coats to specified DFT. Do not exceed recommended film thickness to avoid sagging.
| Property | Test Method | Typical Value |
|---|---|---|
| Solid content | ASTM D2369 | ≥ 50% |
| Viscosity | ASTM D562 | 60-90 KU |
| Density | ASTM D1475 | 1.20-1.40 g/cm³ |
| VOC | ASTM D3960 | < 50 g/L |
| Surface dry | ASTM D1640 | ≤ 30 min @25°C |
| Hard dry | ASTM D1640 | ≤ 4 h @25°C |
| Adhesion | ASTM D3359 | 5B (cross-cut) |
| Flexibility | ASTM D522 | ≤ 3 mm mandrel |
| Impact | ASTM D2794 | ≥ 50 cm·kg |
| Salt spray | ASTM B117 | 240 h |
Test reports available upon request. Third-party verified by SGS, BV, or CTI.