Flexible fire resistant acrylic spray.

FireBarrier ElastoSeal Plus FFB-ES Plus

fischer FFB-ES Plus is a one part water-based acrylic spray which has been designed to provide smoke and fire protection on horizontal construction joints, vertical penetrations and perimeter joints. Tested in accordance with EN 1366-3, EN 1366-4, EN 1364-4, ASTM E1966 (UL 2079) the FFB-ES Plus is certified by ETA, UL-EU and UL-US. It has excellent movement capabilities and applied together with stone wool backing it provides up to 4 hours fire rating.
Product VariantDownload of image data

Product Variant

Approvals / Test reports
2 product variants
Contents
Colour
Airborne sound insulation (ISO 10140-2)
Sound Transmission Class STC (ASTM E90)
Shelf life
Packaging
Legend = Permission Available— = Permission not Available
Viewed 2 of 2 variant (s)

Your advantages / Product description

Advantages
  • 1.6 mm WFT required
  • Spray or brush applied
  • Acoustic properties
  • Air permeability
  • Water permeability
  • Paintable
  • Low VOC, halogen and solvent free
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Application and approval

Applications
  • Horizontal linear joint seal
  • Perimeter joints
  • Cable trays
  • Inside application
Building materials
  • Rigid floor and wall constructions
  • Masonry
  • Concrete
  • Aerated concrete
You can find detailed information on building materials in the approval document.
Approval
  • ETA-23/0164
  • ETA-23/0166
  • DoP No. FS-1018
  • DoP No. FS-1019
  • UL-EU-01276-EN
  • EPD-DBC-FIW-20230413-IBF1-EN

Assembly instruction

Functionality
  • FFB-ES Plus is a one part water-based fire resistant spray, which prevents the passage of smoke and fire between fire rated compartments.
  • Can be used for internal application and for conditions where dynamic movement may occur.
Installation FFB-ES Plus perimeter joint
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Installation FFB ES Plus penetration
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Installation FFB-ES Plus joint
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Documents for Downloading

  • ETAs and DoPs
  • Approvals and Certificates
  • Sustainability
  • Safety data sheets
  • Technical documents
European Technical Assessment for fischer FFB-ES Plus - Fire Stopping, Fire Sealing & Fire Protective Products, Fire Retardant Products, Penetration Seals.
Created on 11/28/2023
Declaration of Performance for fischer FFB-ES Plus ElastoSeal (Fire stopping and fire sealing products: Penetration Seals)
Created on 12/05/2023
European Technical Assessment for fischer FFB-ES Plus - Fire Stopping, Fire Sealing & Fire Protective Products, Fire Retardant Products, Linear Joint and Gap Seals.
Created on 11/28/2023
Declaration of Performance for fischer FFB-ES Plus ElastoSeal (Fire stopping and fire sealing products: Linear Joint and Gap Seals)
Created on 12/05/2023
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