Fischer Acoustic Mastic FiAM Plus
- Movement capability ± 25 % according to EN1366-4.
- Cycling up to 500 times as of ASTM E1399 (Class II and III).
- No shrinking.
- Low VOC, halogen and solvent free.
- Paintable.
- Low shrinkage after curing.
ADVANTAGES
Fischer Acoustic Mastic FiAM Plus is designed for acoustic sealing applications with flexible movement capability, low VOC performance, and durable sealing properties.
Fischer Acoustic Mastic FiAM Plus is developed for acoustic sealing and construction joint applications in commercial, industrial, and infrastructure environments.
Advantages of Fischer Acoustic Mastic FiAM Plus
Acoustic properties tested according to EN ISO 10140-2 and ASTM E90
Excellent movement capability
Air permeability performance tested according to EN 1026
Water permeability performance tested according to EN 1027
Low VOC, halogen-free, and solvent-free formulation
Paintable finish
Low shrinkage after curing
Shelf life of up to 24 months
Fischer Acoustic Mastic FiAM Plus is suitable for applications requiring reliable acoustic insulation, flexible joint sealing, and long-term sealing performance in demanding building systems.
Its advanced formulation supports dependable acoustic control, movement flexibility, and durable sealing performance across various construction applications.
fischer FiAM Plus is a one part water-based acrylic sealant which has been designed to provide smoke and fire protection on construction joints and single penetrations both vertical and horizontal applications. Tested in accordance with EN 1366-3, EN 1366-4 and ASTM E1966 (UL 2079) the FiAM Plus is certified by ETA, UL-EU and UL-US. It has excellent movement capabilities, a non-shrinking behaviour and provides excellent acoustic properties.
APPLICATIONS
INSTALLATION GUIDE
TECHNICAL DATA
| ETA-approval | ✅ |
| Language on label | DE, EN, ES, FR, IT, NL, PT, TR |
| Contents | 310 ml |
| Airborne sound insulation (ISO 10140-2) | Rw (C: Ctr) = 55 (-2: 5) dB |
| Sound Transmission Class STC (ASTM E90) | STC 66 |
| Shelf life | 24 months |
| Packaging | Cartridge |
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