The gun foam with proven joint sound-proofing, thermal insulation and water pressure resistance.

Gun foam

The fischer gun foam is suitable for the filling, insulation and isolation of window connection joints and for the filling of door frame connection joints. The gun foam with high joint sound and thermal insulation expands only slightly during. This avoids the need for rework, thus ensuring easy and time-saving application for professionals. The beige fischer gun foam is fitted with an improved standard valve that extends the product's shelf life. Protective gloves for end users are included.
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Max. foam yield (EN 17333-1)
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Your advantages / Product description

Advantages
  • The high level of thermal insulation enables compliance with the energy saving requirements of the EnEV and thus effectively underpins the reduction of heat loss.
  • The low level foam expansion during the curing period avoids reworking, thus guaranteeing a simple and time-saving application.
  • The new non-sticking safety valve guarantees long-lasting functionality.
Certificates
  • General test certificate from building authorities DIN 4102: B2
  • EMICODE® EC 1 Plus - very low emmission
  • French VOC-emission class A+

Application and approval

Applications
  • Insulating and filling window connection joints, around window sills and shutter boxes
  • To insulate and fill wall penetrations, cavities, wall connections and finished elements
  • To seal and bind well shafts, manhole shafts, domestic sewage treatment plants and cisterns
Building materials
Bonds to all standard building materials such as:
  • Concrete
  • Anodised layer
  • Fibre cement
  • Gypsum plasterboard
  • Wood
  • Sand-lime brick
  • Plastics (not on PE, PP, Teflon, silicone)
  • Masonry
  • Metals
  • Plaster
  • Stone
You can find detailed information on building materials in the approval document.

Assembly instruction

Functionality
  • 1-component PU foam
  • Processing temperature environment: +5 °C to +35 °C (can temperature: +10 °C to +30 °C)
  • Non-tacky within 8 - 12 minutes
  • Cutting time within 40 - 60 minutes
  • Hardened within 80 - 100 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

  • Safety data sheets
  • Technical documents
Safety data sheet for 40302 PUP S 750 B2
Safety data sheet for 539197 PUP S 750 B2
Safety data sheet for 539163 PUP S 500 B2
Safety data sheet for 98012 PUP S 750 B3
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