Movement capability ± 25 % according to EN 1366-4.
Cycling up to 500 times, 15 % movement as of ASTM E1399 (Class II and III).
1.6 mm WFT required.
Designed for use with 60 kg/m3 stonewool base.
Low VOC, halogen and solvent free.
The advantages / Product description
Flexible fire resistant acrylic spray
Advantages
1.6 mm WFT required
Spray or brush applied
Acoustic properties (EN ISO 10140-2 and ASTM E90)
Air permability (EN 1026)
Water permability (EN 1027)
Paintable
Low VOC, halogen and solvent free.
The shelf life is 24 months.
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.
Application and approval
Applications
Horizontal linear joints (EN 1366-4)
Perimeter joints (EN 1364-4)
Horizontal linear joints (ASTM E1966/UL 2079)
Internal application
Building materials
Rigid floor and wall constructions
Masonry
Concrete
Aerated Concrete
* You can find detailed information on building materials in the registration document.
Approvals
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.
European Technical Assessment for fischer FFB-ES Plus - Fire Stopping, Fire Sealing & Fire Protective Products, Fire Retardant Products, Penetration Seals.
European Technical Assessment for fischer FFB-ES Plus - Fire Stopping, Fire Sealing & Fire Protective Products, Fire Retardant Products, Linear Joint and Gap Seals.