The proven sound and thermal insulation foam with higher foam yield for professionals in a short can
1c maxi gun foam PUP S 500 B2
The fischer gun foam Standard Maxi PUP S 500 is suitable for the filling, insulation and isolation of window connection joints as well as window sill and shutter box joints. At 43 litres, the compact, handy foam can offer the same yield as the 750 ml can, and thanks to no premature gas loss, it allows for a high rate of emptying. The low foam expansion rate during the hardening process avoids time-consuming and costly rework. The fischer gun foam Standard Maxi PUP S 500 B2 meets the high requirements placed on sound and thermal insulation. The beige fischer PUP S 500 is fitted with an improved standard valve that extends the product's shelf life.
The short, handy can allows the correct positioning in awkward places and leads without premature gas loss to a high emptying of residues.
The low level of foam expansion during the curing period avoids reworking, thus guaranteeing a simple and time-saving application.
The thermal protection and proven airtightness allows compliance with energy saving according to EnEV and substantiated as effective reduction of heat loss.
The high joint soundproofing of 61dB fulfils the standards of modern sound insulation and helps to reduce noise.
Certificates
General test certificate from building authorities P-NDS04-137 für B2
Proven joint soundproofing: R(ST,w)=61 (-1;-3) dB in line with ISO EN 717-1
Proven thermal conductivity: Reduces heat loss at 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
French VOC-emission class A+
Application and approval
Applications
Insulating and filling window connection joints, around window sills and shutter boxes
Insulating and filling finished elements, wall connections, wall penetrations and cavities
Insulating and filling in roofing work and dry construction (e.g. in the ceiling area)
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 approval document.
Assembly instruction
Functionality
1-component PU foam
Building material class B2
Low post-expansion
Processing temperature environment: ±0 °C to +35 °C (can temperature: +5 °C to +20 °C)
Non-tacky within 8 - 12 minutes
Can be cut within 40 - 60 minutes
Hardened within 80 - 100 minutes
Temperature resistant from -40 °C to +90 °C
Fresh foam stains can be removed immediately with fischer PU cleaner.
