FLAMMADUR® E 292

sealing putty

FLAMMADUR® E 292 is a flame-resistant, flexible, cold-curing polyurethane putty. It consists of two components and is designed for use in temperature ranges from -40 to +90 °C. FLAMMADUR® E 292 is especially suitable for use as an anti-corrosion or sealing coating, or as a molding resin with electrical insulating properties in heavy duty applications. It is applied as a moisture-resistant and pressure-tight coating for gas and water, pouring or troweling compound (filler) for penetrations of cables, fiberglass (fiber optics) and pipes, as well as for sealing electrical components, including high voltage ones (e.g. power rails).

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Use

FLAMMADUR® E 292 can be applied on metallic and non-metallic surfaces

Characteristics

  • Halogen-free and cold-resistant material
  • Insensitive to humidity and very resistant to common technical oils and weak acids, as well as alkaline solutions
  • Brown color
  • Application temperature: > +5 °C / relative humidity < 8
  • Water and gas tight
  • Service life: approx. 60min
  • Curing time: 16-24 hours

Presentation

The product has 1 presentation:

  • 4125671 - FLAMMADUR® E 292 - 1kg jar

Handling

  • The sealing compound is obtained by carefully mixing the hardening component with the resin (until the putty has a uniform color over its entire surface and is therefore homogeneous).
  • Start the mixing process by piercing the plastic insert of the lid (can) from the cap to the base (using a screwdriver or similar tool) to allow the hardener stored in the can to drain down to the resin stored in the container. sufficiently sized master.
  • If larger quantities are prepared with individual components, the resin and hardener should be mixed in a ratio of 100 parts by weight of the resin to 10 parts by weight of the hardener.
  • If the mixture is prepared by hand (approx. 5 minutes) or with a stirring device (3 - 5 minutes), any deposits that may have accumulated at the base of the container should be completely dislodged and incorporated into the putty.
  • Depending on the ambient temperature and batch size, the ready-to-use putty remains workable for approx. 40 - 60 minutes.
  • Neither the components nor the uncured putty should come into contact with any type of moisture. Moisture can produce unwanted chemical reactions, causes the material to foam and affects its properties.