SC803 WATERBORNE INTUMESCENT COATING

Nullifire SC803 intumescent coating is a water based, very low VOC product used for internal structural steel fire protection for 60 mins and up to 90 mins on heavy steel sections.

Nullifire SC803

Nullifire pioneered water-based intumescent coating technology and Nullifire SC803 water-based intumescent basecoat offers a safe, fast and economical fire protection solution for internal steelwork. Being a thin film intumescent, it is ideally suited for ‘exposed to view’ steelwork as a high level of finish can be obtained due to the relatively low film builds required.

Product Performance

Nullifire SC803 uses advanced waterborne intumescent technology and is formulated specifically for on-site application and provides an aesthetically pleasing matt finish which can be overcoated with a variety of decorative or protective top seals. Nullifire SC803 is optimised to provide 60 minutes fire protection to ɪ section beams, columns and hollow section steel, but can also provide up to 90 minutes protection for heavier elements.

Assessed to

AS4100-1998 and in accordance to AS1530.4-2014 ; EN13381-8

Product advantages

  • Ultra-low VOC (BREEAM International Compliant)
  • Water based formulation
  • Easy to apply
  • Compatible with a wide range of primers and top seals
  • Can be applied up to 1mm in a single coat (multiple quick passes)
  • Vast majority of 60 minute loadings can be applied in a single coat

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Disclaimer: Permax is a supplier of various fire protection products that are manufactured in global locations. The Permax advisory notes are developed to assist the professions in the Australian construction industry with their passive fire protection design. If you are unsure about the content of the documents or if you have any project specific enquiries, please contact the Permax Technical Team for further assistance.

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You are about to download a file from the Permax site. Please note All technical advisory notes generated by Permax are based on research papers, indicative fire tests and any other existing evidence. These documents should not be used as an official evidence as design engineers should review the information and determine the reliability of the documents.

Permax constantly update the documentations based on the new fire testing outcomes and change of standards and regulations. To ensure the documents you read are up-to-date, please contact the Permax technical team.