FulaFlex FR Fire Rated Hybrid Polymer Wall Joint Sealant

FulaFlex FR is a high performance, elastomeric and intumescent low-modulus fire resistant construction sealant for use in interior and exterior joint sealing applications and has been tested in accordance with AS1530.4-2014. FulaFlex FR cures to form a durable, permanently flexible and highly weather resistant sealant capable of ??25% joint movement, with negligible shrinkage and excellent adhesion to a wide range of substrates. FulaFlex FR carries a non-hazardous classification and is solvent free/low in VOC. Fulaflex FR combines excellent cold weather gun-ability with bubble free curing in hot/humid climates.

ADVANTAGES / FEATURES

• Fire rating for wall joints 10 - 50mm wide
• Up to 4 hour fire rating (AS1530.4)
• Excellent flexibility; ??25%, UV stability and weather resistance
• For interior/exterior use
• Paintable
• Can be applied to damp surfaces
• Solvent and isocyanate free
• Water and acrylic free
• Compatible Substrates: Concrete, Mortar, Fire rated plasterboard , Zinc/gal/stainless steel Aluminium, Timber, Plastics (pre-test)
  
  

Before use consult fire test reports for specific tested FRL's due to variations in fire rating results using different thicknesses and types of substrates.