£ inc. Vat
SOUDAFOAM® Window & Door SWS Gun Grade
Elastic PU gunfoam
Airtight premium quality polyurethane expanding foam filler for use around windows & doors. Superior thermal and acoustic insulation properties. Totally airtight after curing. The product is highly flexible once cured, based on FLEXIFOAM® technology, which gives improved durability. Single component Gun Grade foam. Rapid curing. Primerless adhesion on most construction materials.
Price Inc VAT
- 1 - 11
- £7.18
- |
- 12 +
- £6.96
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Technical Data
- Basis: Polyurethane
- Skin formation (EN 17333-3): 7 minutes
- Cutting time (EN 17333-3): 40 minutes
- Thermal conductivity (λ) (EN 12667): 0.035 W/m.K
- Sound insulation (EN ISO 717-1): 62 dB
- Density (EN 17333-1): ca. 25 kg/m³
- Air permeability coefficient (a) (EN 12114): < 0.1 m³/(h.m.(daPa)n)
- Water vapour diffusion resistance factor (µ) (EN ISO 12572): 20
- Shrinkage after curing (EN 17333-2): < 5%
- Expansion after curing (EN 17333-2): < 5%
- Expansion during curing (EN 17333-2): ca. 75%
- Percentage closed cells (ISO 4590): ca. 3%
- Compression strength (EN 17333-4): ca. 15 kPa
- Shear strength (EN 17333-4): ca. 25 kPa
- Tensile strength (EN 17333-4): ca. 42 kPa
- Elongation at Fmax (EN 17333-4): ca. 25%
- Water absorption (ISO 29767): ca. 0.28 kg/m²
- Temperature resistance: -40°C → +90°C
- Permanent deformation under pressure (ISO 1856): ca. 6%