- +86 150 5000 6973
- +1 225 255 1197 (US
- info@huilicoating.com
- Yongqiao District, Anhui, China
ISO 9001:2015 Certified
Single-component cold-applied zinc coating with 96%+ zinc content combining cathodic and barrier protection for bridges, towers, pipelines and containers. Replaces hot-dip galvanizing and thermal spray zinc. Suited for galvanized surface repair and new steel structures.
Overview
Single-component cold spray zinc anti-corrosion primer combining cathodic protection and barrier protection.
Composition
Ultra-fine zinc powder, special olefin resin, trace solvent.
Typical uses
Anti-corrosion for steel components such as towers, bridges, pipelines, storage tanks, containers, ships, vehicle logos, nameplates, and fences.
Used for long-term protection of new steel to replace hot-dip galvanizing, thermal spray zinc, and conventional anti-corrosion systems.
Can be used as a single-layer metal protection coating or as a primer in heavy-duty coating systems.
Technical data (typical)
Appearance: zinc grey.
Gloss: matte.
Thinner: dedicated thinner.
Total zinc content: 96%.
Theoretical consumption: 0.36 kg/m² at 50 µm DFT (loss not included).
Density: 3.0 kg/L.
Drying time (25°C): surface dry 20 min; hard dry 8 h; full cure 7 d.
Application data (25°C)
Mixing: single-component.
Induction time: none.
Pot life: unlimited.
Application methods: airless spray, brush.
Thinner: dedicated thinner, 3–8%.
Recoat interval: min 10 h; max 7 d.
Recommended DFT per coat: 50–80 µm (brush/roller 40–50 µm).
Surface preparation
Steel: blast to Sa 2.5 or power-tool clean to St 3; surface profile 30–75 µm.
System compatibility / packing / storage
Packing: 30 kg.
Storage: dry, cool, ventilated; away from fire; avoid strong sunlight; no outdoor storage.
Shelf life: 12 months.
We would love to speak with you.
Feel free to reach out using the below details.
Cementitious non-intumescent fire-resistant coating with 3-hour fire rating for indoor steel structures including stations, warehouses and stadiums. Non-corrosive to steel, smoke-free and non-toxic. Sa2.5 prep, 16–32mm total application thickness.
2K epoxy glass flake coating with exceptional chemical resistance and abrasion resistance for severe corrosive environments. Engineered for offshore structures, chemical plants & wastewater facilities. Achieves up to 300µm DFT in heavy-duty applications.
2K epoxy MIO primer and intermediate coat with lamellar barrier structure for aggressive environments. Engineered for shipbuilding, bridges & port machinery. Single airless spray pass achieves 60–80µm DFT.
