Nullifire FR230 Fire Stopping Compound
Passive Fire Protection

Nullifire FR230 Fire Stopping Compound

FR230 is a gypsum-based mortar used to reinstate the fire resistance performance of floor constructions where the compartment line is breached by service penetrations. FR230 stops the spread of fire and smoke around services that pass through walls and floors, whilst providing an unsupported load bearing capacity. The system also provides thermal, acoustic and air sealing performance.

Packaging: Supplied in 20kg bags

FR230 is suitable for the following service penetrations; single and bunched cables, cable trays, cable ladders, trunking**, non-combustible pipes, ducting/damper penetrations* and combustible pipes**. FR230 provides a safe working platform for loads up to 2.5 kg/m2 when installed in full accordance with Nullifire recommendations.

*Damper manufacturer should be consulted prior to application.
**A suitable closer device will be required.

Please see data sheet for more information. Please do not hesitate to contact us for further information, pricing or to discuss your fire protection requirements.

  • Rapid setting, zero shrinkage formulation - can be used as pourable or trowel grade
  • Provides an effective barrier to the spread of smoke and fire
  • Fire resistance up to 240 minutes
  • Certified to EN 1366-3:2009
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