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1C Gun Foam XXL Class E

blaugelb 1C Gun Foam XXL Class E is a one-component PU assembly foam whose recipe delivers the maximum possible yield. Its high exit speed makes it fast and effective to use, even at low temperatures up to -5 °C.

The yield of the blaugelb 1C Gun Foam XXL Class E is increased even further through additional moistening (pre-wetting). The through-drying time is also shortened in this manner and the cell structure is refined. The best possible result is achieved when the can temperature is at least +5 °C.

With the high yield of up to 65 litres of foam from a 750 ml can the blaugelb 1C Gun Foam XXL Class E lets you work economically. Outstanding adhesion to all standard construction substrates (except polyethylene, silicone, oils, greases, mould release agents or similar materials). Once cured, the foam is semihard, predominantly closed, rot-proof and non-ageing, though not if exposed to UV radiation.

Applications: Filling – Insulating – Sealing. In window construction suitable for the backfilling and sealing of connecting joints in windows and roller shutter cases and for the filling of connecting joints of outer door cases (not for assembly without any additional mechanical attachment). For filling wall recesses, cable runs and other cavities with foam.


Product benefits:
 

  • Can be used at surrounding and surface temperatures of -5 °C to +30 °C
  • Fast handling
  • High coverage with a yield of up to 45 or 65 litres of foam
  • Outstanding thermal and sound insulation values
  • Moisture and temperature resistant
  • Work possible irrespective of the weather
  • Non-bonding safety valve allows vertical or horizontal storage without a loss of propellent, with extended storage stability
  • For universal application for filling, insulating and sealing
  • Blowing agent not harmful for the ozone layer
  • Manufactured under an ISO 9001-compliant quality system
  • Exceptionally suited for time-critical application due to its fast processability
  • Suitable for all standard construction surfaces*
  • Class E fire behaviour according to DIN EN 13501-1, corresponds to B2 (DIN 4102-1)
  • Tested to be low in pollutants according to EMICODE EC1 Plus

*Carry out suitable pretests.

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Product name PU Item no.
blaugelb 1C Gun Foam XXL Class E 500 ml,
with PDR, D/GB

12 x 500 ml can

 

0419830

 

blaugelb 1C Gun Foam XXL Class E 750 ml,
without PDR, D/RUS/CZ

12 x 750 ml can

 

0419831

 

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Apparent density:

10 – 13 kg/m³

Cell size/consistency:

Medium - fine

Non-tacky:

Approx. 7 min (20 mm section)

Can be cut:

8 – 10 min (20 mm section)

Fully load bearing:

12 h (20 mm section)

Yield 500 ml can / 750 ml can:

Up to 45 / 65 litres of foam

Processing temperature of can:
min / max / ideal

+5 °C / +30 °C / +20 °C

Processing temperature of surface:
min / max / ideal

–5 °C / +30 °C / +20 °C

Processing temperature of surroundings:
min / max / ideal

–5 °C / +30 °C / +20 °C

Tensile strength:
on the basis of DIN 53430

8 N/cm²

Elongation at break:

on the basis of DIN 53430

Approx. 18 %

Shear strength:

on the basis of DIN 53427

Approx. 3 – 3.5 N/cm²

Compression stress at 10 % compression:

on the basis of DIN 53421

Approx. 2 – 3 N/cm²

Thermal conductivity:

EN 17333-5

λ10 = 0.038 W/(m*K)

Air permeability when new:

EN 12114

Tested air permeability:

20 mm: a < 0.1 m3/[(m h (daPa)2/3]

Water vapour diffusion resistance:

EN ISO 12572 – climate condition A

µ0/50 = 12

Joint sound insulation:

EN ISO 717-1 (and EN ISO 10140-1)

Tested joint sound insulation
20 mm: [RS,w (C;Ctr) ≥ 62 (–1;–5) dB]

Permanent temperature resistance:
cured foam

–40 °C to +80 °C

Short-term temperature resistance:
cured foam

+100 °C

Building material class:
DIN EN 13501-1

Class E (normal combustibility)
corresponds to B2 (DIN 4102-1)

Storage life:
with dry, cool storage

15 months, vertical and horizontal

Valve type:

Safety valve

Colour:

Ivory

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