Corrosion Passivator

Primer Zinc

High-quality one-component Zinc Primer that protects against galvanic corrosion and is resistant to temperatures up to 180°C. Due to corrosive influences, the layer convert into a zinc oxide layer, providing active corrosion protection in case of light damage and scratches.

Important product features

  • Extremely abrasion resistant due to chemical bonding.
  • Remains active even after scratches or dents.
  • Resistant to electric welding.

Technical Information

Suitable for

New or blasted metal Sa1.
Protect parts to be welded in.
Surfaces exposed to heavy stress.

Pretreatment

Remove mud and loose rust or paint.
Sand or blast metal to Sa1 roughness.

Application method

Brush, roller or spray.

Layer thickness (WFT)

50 micron

Consumption

Low consumption 230 gram/m2.

Drying time

Fast drying, repaintable after 15 minutes.

Paintable

Yes, perfect undercoat for all paint systems.

Lifetime

Long life span between 10 to 15 years. Up to 10 years in saltwater environments.

Storage

Storage between 5°C and 35°C.
Store 1 year in tightly closed container.

Downloads

Product Data Sheet (PDS)

Brochure Corrosion Passivator

nC Corrosion Passivator Brochure_English

Can be painted after only 15 minutes

After treatment with nC Primer Zinc C5, the surface can be treated with any coating suitable for the metal or nC Corrosion Passivator – Cold Alloy, nC Corrosion Passivator – HCR or nC ProTherm.

Actively protects against scratches

Actively passivates where minor damage occurs eliminating the need for spot repair in most cases.

Strong chemical adhesion

Suitable as a substrate for traditional paint systems or a coating developed by nC for harsh conditions.

Projects

Discover how our nC Corrosion Passivator products offer a solution to our customers.

How can we help?

Contact us and find out what we can do for you.