Sealant

Sealant

CATALOGUE CERTIFICATION

NAFFCO’s Passive Fire Protective Sealant seals joints, gaps and service penetrations in fire-rated compartment walls and floors. This stops fire, smoke and hot gasses from spreading between compartments. The weather-resistant sealant is suitable for pipe penetrations and combined service penetrations and provides reliable 4-hour fire protection based on the approved firestop system and application.

Product Specification

PropertySpecification
TypeWater-Based Firestop Sealant
UsageInterior & Exterior
StandardUL 1479 & ASTM E814
Fire RatingR15–R240 (Up to 4 Hours)
ApplicationCable Penetrations
Material SafetyNon-Hazardous
Halogen Content       Halogen-Free



Key Features

  • Provides up to 4 hours of fire protection

  • Helps restrict the passage of fire, smoke, and hot gases

  • Designed for cable penetrations through fire-rated walls and floors

  • Suitable for interior and exterior applications

  • Water-based formulation

  • Weather-resistant for demanding environments

  • Halogen-free and non-hazardous

  • Tested in accordance with UL 1479 and ASTM E814