CRC Zinc It Galvanic Rust Protection Coating Aerosol 350g

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Stops rust and rust creepage

CRC Zinc It Galvanic Rust Protection Coating provides excellent cover and is capable to be applied as a heavy film for extra protection without forming runs. It's a weld through single component zinc-rich compound that offers the same advantages as hot-dip galvanising by forming a highly-protective coating with 95% highest purity zinc on bare steel or iron surfaces. Zinc It is ideal for repairing damaged galvanised surfaces or as a convenient and easy-to-apply alternative if hot-dip galvanising is not available.

The zinc particles fuse directly to clean metal and form an electro-chemical bond that - due to sacrificial anodisation of zinc - stops rust and rust creepage, even when scratched, abraded or dented. The quick-drying, tough coating is resistant to salt corrosion, water and heat and makes CRC Zinc It the premium product if long-term protection in harsh conditions and highly corrosive environments is required.

CRC Zinc It provides excellent cover and is capable to be applied as a heavy film for extra protection without forming runs. Delivered from a unique aerosol system giving a smooth even coat. Ongoing protection can be achieved through simple re-coating within 6 years, depending on conditions. Protection in extreme conditions may require re-application more frequently.

CRC Zinc It can act as a finish coat on clean iron, steel and their welds. Top-coating CRC Zinc It with another product of CRC's Zinc coating range provides extra protection and a selection of bright metallic or coloured gloss finishes - the ultimate choice for your application.

If other colours are required, CRC Zinc It can be top-coated with most standard decorative paint systems for metals.

  • Structural steel or frames - Welded seams, spot welding repairs, rivet holes, signs and signposts, pipes, roofs
  • Electrical - Transformers, transmission towers, earth pegs
  • Farm equipment - Water tanks, tank stands, fences, gates, animal raceways in milking sheds and yards, farm implements and tractor draw bars, metal junction, terminal boxes, pump equipment, corrugated metal buildings
  • Boats and boat trailers - Shackles, winches, draw bars, subframes, wheel and guards
  • Car or caravan - Inner door panels, tow bars, exhaust tail pipes and wheel protection under hub caps
  • Perfect touch-up - For galvanised products which have been cut, drilled or welded
  • At home - On iron railings, roofing and spouting, gutters, plumbing, ducting, radio and TV aerials, outdoor fixtures, hinges, fences and gates, wrought iron, air conditioning and refrigeration units
  • Industrial - Equipment and machinery, machine housings
  • Roading and Construction - Bridges, guard rails, lamp stands
  • Wherever galvanising requires repair or bare steel or iron needs protection
  • For use on steel or iron - Not effective when used on non-ferrous metals

CRC Zinc It Galvanic Rust Protection Coating Features:
  • Zinc-rich: 95% highest purity zinc in the dried film, fuses directly to iron or steel surfaces
  • Weld through: Zinc It provides a unique coating that can be welded through
  • Same advantages as hot-dip galvanising
  • Excellent adhesive qualities: forms a tough coat for long-term protection
  • Easy application: high film build in one step
  • Heavy-duty: resistant to salt corrosion, water and heat. Powerful protection in harsh conditions
  • High Heat Resistance: up to 500 degreesC
  • Long-term corrosion protection: Corrosion Protection Factor 72 (up to 6 years outdoors, depending on conditions)
  • Sacrificial anodisation of Zinc: stops rust and rust creepage even when scratched, abraded or dented
  • Fast drying: touch dry in 20 minutes, recoat at any stage, full cure in 24 hours
  • Easy re-application over existing film and/or clean surfaces: for ongoing protection
  • Finish coat: can act as the finish coat, no need for primer
  • Excellent primer: may be over-coated with most standard protective paint systems for metal
  • Does not contain CFCs, methylene chloride
  • Excellent weldability
  • MPI Approved C23
  • Application: Brush/aerosol

CRC Zinc It Galvanic Rust Protection Coating Specifications:
  • Propellant (Aerosol): LPG
  • Flash Point: 26°C, -81°C (Propellant)
  • Temperature Range: Up to 500°C intermittently, up to 320°C continuously
  • Corrosion Protection Factor: 72
  • Reapplication period Indoors: As required
  • Reapplication Period Outdoors: Up to 6 years, depending on conditions
  • Colour: Grey
  • Specific Gravity: 2.1
  • Touch Dry: 15-20 minutes
  • Full Cure: 24 hours
  • Time To Overcoat: 1 hour
  • Theoretical Coverage: Up to 10m²/1L, Up to 2m²/aerosol can
  • Clean Up With: Mineral turpentine or white spirits
  • 350g
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