Epoxy Glass Flake Powder Coating
Municipal Pipelines
Sewage Treatment Pipelines
Sediment-Laden Water Conveyance Pipelines
- Petrochemical Pipelines
Pipelines for Highly Corrosive Media
Chemical Waste Gas Pipelines Containing Sulfur or Chlorides
- Power Generation and Metallurgy
Flue Gas Desulfurization (FGD) Pipelines in Thermal Power Plants
Circulating Water Pipelines in Combined Heat and Power (CHP) Plants
Product Description:
Glass flakes are thin glass fragments approximately 5 μm thick, produced by grinding medium-alkali glass. With a typical aspect ratio (diameter-to-thickness ratio) greater than 40, they provide excellent barrier properties, helping improve coating impermeability and corrosion resistance.
Performance Comparison
| Performance Parameter | Epoxy Glass Flake Powder Coating | Standard Epoxy Powder Coating |
| Impact Resistance (Falling Weight Test) | ≥ 8 J | ≥ 5 J |
| Salt Spray Resistance (5% NaCl) | 3,000 h without blistering or rusting | 1,000 h without blistering or rusting |
| Hardness (Pencil Hardness) | 3H–4H | 2H–3H |
| Abrasion Resistance (CS-17 Wheel, 1,000 Revolutions) | 20 mg | 50–60 mg |
| Scratch Resistance | 150 μm | 250 μm |
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