K-FLEX · Acoustics
K-FLEX K-FONIK GV
Sound insulation material made from cross-linked polymers with fire-retardant properties.
Price on request
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Overview
K-FONIK GV is primarily used for sound insulation and reducing the transmission of noise and vibrations in environments with specific fire safety requirements. It effectively reduces noise transmission and dampens vibrations generated by machinery, engines and various technical equipment. The product is designed for applications in shipbuilding and railway transportation, where sound insulation and fire safety are of paramount importance.
Key features
- Rw up to 31 dB (8 kg/m²)
- Density 2000 kg/m³
- Fire-retardant properties
Applications
- Shipbuilding
- Railway transport
- Industrial equipment
Technical data
| Property | Value |
|---|---|
| Minimum temperature | -40 °C |
| Maximum temperature | +70 °C |
| Reaction To Fire EN 13501 | FMVSS 302 |
| Marine Approvals | CE Marine Mark Approved (MED) |
| IMO | IMO A653 |
| Density | 2000 kg/m3 (±10%) |
| Surface | Smooth or Customized |
| Acoustic Performance | K-FLEX K-FONIK GV 4 Kg/m²: Rw (C;Ctr) = 26 (-1; -4)dB K-FLEX K-FONIK GV 8 Kg/m²: Rw (C;Ctr) = 31 (-1; -4)dB |
| Material Description | HIgh density elastomeric materials |
| Weight | From 4 kg/m2 to 8 kg/m2 |
Data from the manufacturer. Please confirm the exact version, availability and a current quote with us.
Dimensions and variants
| Weight | Formats |
|---|---|
| 4–8 kg/m² | 1000×2000, 1200×2000, 1500×2000 mm; rolls of 25 or 50 m |
| Full range on request. | |