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2c premium rapid foam 2K PU 400

The high-quality 2c rapid foam for fast and secure fixation with optimized activation system

The fischer 2-component rapid foam 2K PU 400 is ideal for the installation of door frames, the filling and insulating of cavities in walls and ceilings, and for foaming in windows, bath tubs and showers. The humidity-independent system guarantees a controlled foaming, thus ensuring a safe and fast curing without repressing. The extremely uniform and fine-pore foam structure provides high strength values and offers a maximum of functionality. The rapid installation foam with its unique pull activation offers the best possible feeding of the hardening components. After mixing, the foam must be used within five minutes, and is sufficient for up to three door frames with six installation points each. Protective gloves for end users are included.

Product Description

  • The high dimensional stability certified by the independent ift Rosenheim institute provides security and saves additional costs, as time-consuming reworking of door frames is avoided.
  • The newly developed membrane system guarantees a 100% fail-safe opening of the inner activator container and thus avoids disturbances during hardening and thus subsequent pressing or shrinkage.
  • The externally determined, very high sound insulation value of 63 dB makes a major contribution to effective noise protection and leads to an increase in well-being.
  • The new, non-adhesive safety valve prevents inoperability in horizontal storage and premature gas loss.
  • The high shear strength of the PU foam ensures a secure and durable fastening of the door frame.
  • General test certificate from building authorities P-NDS04-666
  • Evidence of dimensional stability certified by the ift Rosenheim
  • Proven joint soundproofing for 10 and 20 mm joints: Rs,w (C; Ctr) ≥ 63 (-2;-5) dB
  • French VOC emission class A+
  • EMICODE® EC 1 Plus - very low emission

Available Product Variants

1 Product variant (s) found

1 Product variant (s) found

Max. foam yield (free foaming)
Art.-No. 053081

400 [ml]

10 [l]

light blue

Aerosol can

Viewed 1 of 1 variant (s)

added to cart

Application and Permission

  • For mounting door frames made of wood, plastic and steel (DIN 18111 T4) and window frames
  • Filling and insulating of cavities in walls and ceilings with insufficient moisture access
  • Assembly of foamed PS moulded parts, shower trays and bathtubs (tub support assembly foam)
  • Fixing insulating elements, wooden cladding, sheet metal panels, control boxes
Building materials
Bonds to all standard building materials such as:
  • Concrete
  • Anodised layer
  • Gypsum plasterboard
  • Wood
  • Sand-lime brick
  • Plastics (not on PE, PP, Teflon, silicone)
  • Masonry
  • Metals
  • Plaster
You can find detailed information on building materials in the registration document.
For Details see corresponding Documents

Assembly Instruction

  • 2-component PU foam
  • Building material class B2
  • Foam yield of extruded foam 10l
  • Can and processing temperature: +15 °C to +25 °C (optimal: +20 °C; substrate temperature: min. +10°C)
  • Non-tacky within approx. 6minutes
  • Can be cut within approx. 10minutes
  • Cures within approx. 30minutes
  • Can be despresded after 60 minutes (+20°C)
  • Temperature resistant from -40°C to +90°C
  • Fresh foam stains can be removed immediately with fischer PU cleaner

Documents for Downloading