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PM019 Primer for Blasted Steel Substrates

Intumescent Coatings

Fire Rating: 0 Minutes

Protects steel for up to three months prior to transportation onto site and overcoating with a Nullifire basecoat.

Nullifire primers are designed to protect the surface of structural steel from corrosive attack.
Nullifire primers also provide a suitable key onto which a Nullifire intumescent basecoat can be applied.
Each Nullifire primer has been formulated to meet specific application conditions AND to be compatible with the Nullifire range of intumescent basecoats.
It is important to use products that have been tested together for compatibility. This ensures that costly adhesion problems are avoided, allowing the fire protection process to run smoothly.
Compatibility also guards against delamination of the coatings once installed which can be extremely costly to rectify once construction has finished and the building is in use.
Nullifire has tested all of its products with the range to avoid these issues, providing a high performance integrated system for all requirements from a single source.

  • Provides steel with up to three months protection prior to coating
  • Steel can be moved whilst protected
  • Steel can be stored outdoors
  • Excellent tie coat for SC901 and SC902
  • Highly suitable as general primer
  • Fast drying

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