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Application

A fast cure effective structural fire performance, for steelwork, up to a 120-minute fire rating.

Description

A low VOC, one coat, high build system, based on patented technology.


Features and benefits:

  • Fast cure, touch dry in one hour and the ability to handle and transport within one day.
  • Early weather resistance, showerproof within one hour.
  • The self-priming system is tolerant of light rusting to steel, up to two weeks post blasting.
  • High build potential with all fire ratings possible in one application.
  • Fire rating up to 120 minutes tested to UK and EN standards.
  • Designed for off-site use.
  • Optifire®+ unique traceability identifier.
  • BS 476-20, -21, EN 13381-6 and -8 and cellular beams YB5 GOST Russian approval. Australian standards AS4100 and AS1530. Japanese standard JISA1304.
  • Building classification: C1, C2, C3, C4 and C5 environments.
  • CE marked.


Top seal:

Once DFT's have been achieved as specified, a Nullifire top seal can be applied. Ensure the product is completely dry before applying a top seal. For approved top seal products, consult the manufacturer.

General information

Color

White

Cream

Finish

Matt

Guidance for specification option:

The product can be applied to a smooth matt finish. A compatible top-seal can be applied if a decorative finish is required.

Warranty description

Other

Guidance for specification option:

Please refer to Nullifire's Specification Control Guidance Note

Uniclass

Pr_35_31_68_43 Intumescent protective coatingsPrimary

CAWS

M61/150 Off-site coating to unprimed steel

M61/160 Off-site coating to primed steel

M61/170 Off-site coating to galvanized steel

Product range

Hybrid Intumescent Steel Coatings

Specification data - Intumescent protective coatings

Classification data

Composition

A low VOC, one coat, high build formulation based on advanced hybrid technology.

Colour

Off white.

Guidance for specification option:

  • Part A: White.
  • Part B: Translucent black.
  • Off-white once mixed and cured.

Product Reference

SC901

BIM objects

BOS

NBS BIM Object Standard

This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.

Find out more about the NBS BIM Object Standard.

Platform Compatible Version
Revit
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1

IFC
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1

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