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1C well foam combi

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1C well foam combi

1-component special foam with safety combination valve for bonding and sealing components in civil engineering applications

  • Chemical basis: Single component polyurethane
  • Colour: Grey
  • Smell/fragrance: Characteristic
  • Design: With combination safety valve
  • Moulded density: 25 kg/m³
  • Conditions for moulded density: foamed into joints
  • Cell structure: Medium - fine
  • Cell structure conditions: tested in accordance with Würth test methods
  • Processing time: 10 min
  • Tack-free after: 10 min
  • Conditions for being tack-free: at 20°C and 65% humidity
  • Can be cut after: 60 min
  • Conditions for ability to cut: at 20°C and 65% relative humidity at 30-mm adhesive line
  • Full resilience: 24 h
  • Conditions for full resilience: at 20°C and 65% relative humidity, 30-mm line
  • Min./max. surface processing temperature: 5 to 30 °C
  • Min./max. ambient processing temperature: 5 to 30 °C
  • Min. ambient processing temperature: 5 °C
  • Max. ambient processing temperature: 30 °C
  • Min. processing temperature for can: 5 °C
  • Min. surface processing temperature: 5 °C
  • Max. surface processing temperature: 30 °C
  • Min. temperature resistance: -40 °C
  • Max. temperature resistance: 90 °C
  • Building material class: B2 - Normally inflammable
  • Building material class conditions: in accordance with DIN 4102-1
  • Yield (volume) approx.: 40 l
  • Yield with gun application: 40 l
  • Contents: 750 ml
  • Resistance against: Bacteria normally found in the soil, Exposure to chemicals common in construction, Petrol, Faeces, Municipal sewage, Oil, Acids normally found in the soil, Water
  • HCFC-free: Yes
  • HFC-free: Yes
  • CFC (fuel gas) free: Yes
  • FC-free: Yes
  • Shelf life from production: 12 Month
  • Conditions to maintain shelf life from production: upright, cool and dry storage area

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