Fire resistant foam Sealfire W350

Name: Fire resistant foam Sealfire W350
Brand: Würth
SKU: 0893303351

Fire protection foam Sealfire W350
SEALFIRE W350 CE FIREFOAM GUN

Art.-no. 0893303351

EAN 4056807696225

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Prices for customers after login

Fire resistant foam Sealfire W350

Art.-no. 0893303351

Prices for customers after login

Quantity

Exclusively for trade customers

Expanding, single-component polyurethane foam insulation material for electric cable and metal pipe leadthroughs and joints.

Attaches well onto a variety of building materials, such as masonry, concrete, steel, gypsum and wood.

Product information

Würth Catalogue

Datasheets(X)

Certificates/ Documents

Contents	750 ml
Chemical basis	Polyurethane
Density	1.2 g/cm³
Density conditions	at 20°C, 50% relative humidity
Colour	Red
Container	Can
Min. joint width	10 mm
Max. joint width	50 mm
Min. temperature resistance	-40 °C
Max. temperature resistance	90 °C
Min. processing temperature	5 °C
Max. processing temperature	30 °C
Min./max. processing temperature	5 to 30 °C
Min. skin-formation time	20 min
Conditions for skin-formation time	20°C, Ri 0 at 65% relative humidity, 100 µ wet layer thickness
Full curing speed	20 mm/d
Fully hardening/curing conditions	20°C and 50% relative humidity
Full curing speed/conditions	20 mm/d / 20°C and 50% relative humidity
Yield (volume) approx.	40 dm³
Silicone-free	Yes
Building material class	B1 - Of low flammability
Building material class conditions	in accordance with DIN EN 13501-1
Fire resistance rating	EI120
Ultraviolet resistance	No
Smell/fragrance	0 - not applicable
Shelf life from production	12 Month
Conditions to maintain shelf life from production	cool and dry storage area, 10°C to 25°C
Weight of content	770 g
Product weight (per item)	850.000 g