1-ingredient Assembly Foam, Gun Standard Line

Name: 1-ingredient Assembly Foam, Gun Standard Line
Brand: Würth
SKU: 0892159982

GUNFM-1C-B3-(S-LINE)-750ML

Art.-no. 0892159982

EAN 4056807785431

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1-ingredient Assembly Foam, Gun Standard Line

Art.-no. 0892159982

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Maximum material performance

During polymerization, the foam swells to 2-2.5 times its size, with 42 l performance in free discharge

Excellent adhesion on various substrates

Ideal adhesion for a great range of materials:

Building supplies, such as cement, stone etc.

Non-building supplies, such as wood, metal etc.

High temperature and sound insulation properties

Resistant to humidity and ageing

Fire protection class: B3 DIN4102

Product information

Würth Catalogue

Datasheets(X)

Certificates/ Documents

Application areaHigh quality and safe filling and insulation of hollow areas, such as piping routing, joints, connections and openings in walls. Visual indication for placement, thanks to the foam’s yellow colour. Can be placed on windows, doors, filling holes, sealing openings in roofs and insulation materials, creating sound insulation screens, grouting and insulation of tiles, partitions etc. as well as filling holes around pipes. Adhesion on cement, stone, hard PVC, metal and wood. No adhesion on polyethylene, silicone, PTFE and greasy substances.

InstructionsCartridge minimum temperature: +5°C (ideally +20°C). Remove the cap and screw on the spraying nozzle on the gun adapter. Protect your eyes and use gloves and work clothes. Cover tapestries, floors and furniture with paper or plastic membranes. Before use, invert the bottle with the gun and shake well 20 times. Substrates must be dry, stable and free of dust and greasiness. Contact surfaces must be wet with water before the foam is applied. Joints with large width or depth over 5 cm must be covered with multiple layers. Fill 50-60% of the join. The foam will swell. Waiting time between applications: 15-30 minutes. Fresh foam residue can be removed immediately, using the polyurethane cleaner. After it hardens, redundant material can be removed using a knife or joint knife and the foam surface can be painted.

Chemical basis	Single component polyurethane
Colour	Yellow
Moulded density	18 kg/m³
Cell structure	Medium - fine
Tack-free after	15 min
Conditions for being tack-free	at 20°C
Can be cut after	100 min
Conditions for ability to cut	tested in accordance with Würth test methods
Full resilience	24 h
Min. processing temperature	5 °C
Max. processing temperature	35 °C
Min. surface processing temperature	5 °C
Max. surface processing temperature	35 °C
Min. temperature resistance	-55 °C
Max. temperature resistance	100 °C
Building material class	B3 - Of high flammability
Water absorption (%)	10 Vol-%
Min. tensile strength	3 N/cm²
Contents	750 ml
Container	Aerosol can
Weight of content	725 g
Shelf life from production	12 Month
Conditions to maintain shelf life from production	at 10°C to 35°C, no exposure to sunlight, no heat sources