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1c premium gun foam compact PUP 500 B2

The grey one-component gun foam in the compact can with high foam yield

The fischer gun foam Premium Compact PUP 500 is particularly suited for filling, insulating and isolating window connection joints and for filling joints below the ceiling. Even hard-to-access places can be easily reached using the handy, compact can. Despite this, it offers the same foam yield as the 750 ml can. The low foam expansion rate during the hardening process avoids time-consuming and costly rework. Thermal protection and sound insulation tests as well as the tested minimisation of air permeability mean that the high requirements placed upon sound and thermal insulation are met. The grey colour of the foam is ideally suited to concrete substrates and allows for an inconspicuous filling of joints. Protective gloves for end users are included.

Product Description

  • The compact, handy can allows for use in difficult to access areas, and achieves a high degree of emptying without premature loss of gas.
  • The grey colour of the foam is ideally suited to concrete substrates and allows for an inconspicuous filling of joints.
  • The proven thermal protection and reduction of air permeability fulfil the high standards for modern thermal protection.
  • The proven 61dB sound insulation fulfils the standards of modern sound insulation and helps to reduce noise.
  • The new safety valve prevents adhesion when being stored horizontally or during long interruptions of work, thus guaranteeing long-lasting functionality.
  • General test certificate from building authorities P-NDS04-137
  • Proven joint soundproofing R(ST,w)=61 (-1;-3) dB in line with ISO EN 717-1
  • Proven thermal conductivity: Reduces heat loss by 0.0345 W/(m*K)
  • Based on DIN 18542, proven airtightness of a<0.1 m³/[h*m*(daPa)²/3]
  • 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. 503259

500 [ml]

43 [l]

concrete grey

Aerosol can

Viewed 1 of 1 variant (s)

added to cart

Application and Permission

  • Insulating and filling component joints, wall connections and wall penetrations
  • Insulating and filling in roofing work and dry construction (e.g. in the ceiling area)
  • Insulating and filling window connection joints, around window sills and shutter boxes
  • Insulating and filling pipe penetrations and ventilation ducts
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 with priming coat
  • Plaster
You can find detailed information on building materials in the registration document.
For Details see corresponding Documents

Assembly Instruction

  • 1-component PU foam
  • Building material class B2
  • Processing temperature environment: of -5 °C to +35 °C (can temperature: +5 °C to +20 °C)
  • Non-tacky within 8 - 12 minutes
  • Can be cut within 40 - 60 minutes
  • Temperature resistant from -40 °C to +90 °C
  • Layer thicknesses > 50 mm: foam in several layers and then dampen.
  • Fresh foam stains can be removed immediately with fischer PU cleaner.

Documents for Downloading