The new SC900 series from Nullifire is the "next generation" of structural steel fire protection products. Two hour fire protection can be achieved in just one coat in 24 hours instead of 7 days for conventional products.

The SC900 series offers all the performance benefits of thick film 90 and 120 minute water-based intumescent coatings but with the unique benefit of rapid cure technology. Providing significant positive impact on the construction schedule.

Getting Started with the SC 900 Series

Unlike traditional water-based intumescent coatings specified to protect structural steelwork, the SC900 series can be applied in a single coat of up to 6.5mm thickness. Reducing application and drying times by over 60% compared to similar systems that require multiple applications, the same 120 minute fire protection is achieved; but allowing following works to commence far quicker. Effectively the new Nullifire system can take days off the critical path for constructing steel framed structures. From a health and safety angle, less time is also spent working at height, cutting the risk of accidents

Key Features of SC 900

  • Maximise Productive Spraying Time
    SC901 and SC902 both cure well in high humidity and in low temperatures, helping to maximise factory productivity or lessen time spent spraying on-site.
  • Self-Priming
    The coatings can be applied directly onto SA2.5 blasted steel, without the need of a primer coat.
  • Fast Track Application – in a Single Coat
    The unique high build nature of both SC901 and SC902 allows the application of sufficient paint to provide 2 hour fire protection in a single coat. With a wet film thickness up to 6.5 mm in a single application, coating times can be reduced by over 60%.
  • Versatile Coating Finish
    High speed application gives a lightly textured finish. A smooth finish can be achieved by adjusting the amount of thinner content.
  • Early Durability
    Both SC901 and SC902 are touch dry within 1 hour and fully cured within 8 hours. With best in class construction phase durability, the coating is weather resistant in 1 hour. Good resistance to running and pooling water avoids damage to the freshly completed coating eliminating costly re-coating.
  • Speedy Repairs
    On-site damage is a reality of busy construction sites or production facilities. With the SC900 series minor repairs can be effected quickly.

SC 900 Series in Detail

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