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ProtectionAnti-corrosion
Anti-Corrosion Zinc Aerosol
Cold galvanic zinc to protect welds and repair damaged galvanising
Cold galvanic zinc spray for anti-corrosion protection of welds, exposed steel parts and repair of damaged galvanising. The zinc acts as a sacrificial anode protecting the steel cathodically. Corrosion resistance comparable to hot-dip galvanising in thin layer.
Standards and specifications
ISO 12944-5ASTM A780
Specifications
Temperature range-40°C / +400°C
PresentationSpray 400ml
TypeAnti-corrosion
Custom formulation available
Characteristics
- High pure zinc content (>95% in dry film)
- Cathodic protection — zinc as sacrificial anode
- Temperature resistance up to 400°C
- Complies with ISO 12944-5 and ASTM A780 for galvanising repair
- Direct application on cleaned or blasted steel
Typical applications
- Protection of weld beads on steel structures
- Repair of galvanising damaged by cutting or drilling
- Protection of steel parts in outdoor environments
- Anti-corrosion treatment of bolted joints in structures
- Protection of piping and supports in aggressive environments
Sectors
Steel constructionEnergyNaval & maritimeInfrastructureGeneral industry
Key advantages
- In-situ repair of galvanising without heat process
- Cathodic protection — zinc protects steel even at local damage
- Meets international standards for galvanising repair
- Fast field application by spray without special installation
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