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| Categories | Metal Protective Coating |
|---|---|
| Place of Origin: | CHINA |
| Brand Name: | 789 Coatings |
| MOQ: | 1000KG |
| Price: | US$2.5-6/Kg |
| Packaging Details: | mass customized packing barrels. |
| Delivery Time: | 15-20 work day |
| Payment Terms: | T/T |
| Supply Ability: | 500000+Kg+15-20work day |
| Name: | Metal Protective Coating |
| Anticorrosion life: | 8-15 years in marine environment, 10-20 years in industrial environment (under regular maintenance) |
| Applicable metal types: | Carbon steel, cast iron, aluminum alloy, galvanized steel (requires primer matching) |
| Salt spray resistance: | Carbon steel, cast iron, aluminum alloy, galvanized steel (requires primer matching) |
| Weather resistance grade: | ISO 11341 Class 8 (resists UV and weathering, gloss retention ≥80%) |
| Dry film thickness: | 40-80μm for single layer, 120-200μm total for coating system (bridge/ship standard) |
| Application temperature range: | 5-40℃ (ambient temperature), substrate temperature ≥3℃ above dew point |
| Chemical resistance: | Resistant to 5% sulfuric acid (no peeling for 30 days), 10% brine (no corrosion for 90 days), engine oil (no swelling for 180 days) |
| Adhesion grade: | Cross-cut test ASTM D3359 Class 5B (on sandblasted steel substrate) |
| Tack-free time: | 2 hours (25℃, 50% humidity), full cure time: 24 hours |
| Gloss level: | Matt (30-50GU), semi-gloss (60-80GU), high gloss (≥90GU) optional |
| VOC content: | ≤150g/L (complies with EU REACH and China GB 30981 standards) |
| Certification standards: | ISO 12944, SSPC-PA 2, NORSOK M-501 (offshore engineering certification) |
| Applicable environments: | Marine atmosphere, industrial plants, bridge structures, port machinery, containers |
| Flexibility: | Conical mandrel bend test ASTM D522 (no cracking on 1/8 inch mandrel) |
| Color: | Iron red, gray, medium gray (customizable via RAL/K7 color chart, including aluminum powder anti-rust color) |
| Company Info. |
| Wuhan Qibajiu New Materials Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Customized Acceptable Metal Protective Coating for Water-based rust remover
Features
Waterborne without strong corrosive acid such as sulfuric acid and phosphoric acid, does not damage the base material, and can effectively remove rust.
Product Info
Solid content (%) | 45 |
Construction temperature | 10-38℃ |
Surface drying | 1 (hour) |
Complete curing | 1 days(25℃) |
Brushing area per kilogram (twice) | 7.5(㎡) |
Bending resistance | 2mm |
Surface treatment |
All surfaces to be coated should be clean, dry and free from
contamination. |
Main ingredients | water, cosolvent, conversion agent, resin, etc |
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