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Fire Barriers

FSI Silverliner Open State

Silverliner® Open State Cavity Barrier (OSCB) is developed to protect the voids between the outer façade and the inner construction element of the building. The product is designed for use in a ventilated façade, the Silverliner®OSCB allows for 25mm or 50mm linear air gap to ensure movement of air and drain any moisture within the facade. The aluminium foil restricts fibre migration and offers a class ‘0’ rating. In the event of a fire the intumescent outer edge of the product will expand and close the ventilation gap between the product and the façade preventing the passage of fire and smoke from one compartment to another.

Benefits of using FSi Silverliner Open State

  • Fast installation using brackets
  • Non-combustible core
  • 3rd Party approved - IFCC - IFCC 1672
  • ‘Dry fit’ solution, no cure time
  • Up to 120 minutes tested in accordance with ASFP TGD 19 Fire Resistant
  • Assumed working life of 25 years

Product Details

Specification

Sizes

  • 1000mm x 75mm (width is variable depending on building requirements)
  • 1000mm x 120mm (width is variable depending on building requirements)

Thickness

  • 0.9mm
  • 1.5mm
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