Fischer B3 Expanding Foam Gun Grade 750ml Can Art:42749 (Box of 12)
SKU: FIS42749
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£82.80
Incl. VAT
(
£69.00
Excl. VAT)
Excl. Tax:
Excl. Tax:
- Buy 10 for £69.60 Incl. VAT £58.00 Excl. VAT each save 16%
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In stock
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Single-component polyurethane foam
Installation examples
- Filling window frame gaps and around window sills
- Insulating pipes
- Filling in wall penetrations, cavities, around shutter boxes - use for all interior work
- Fixing and sealing in walls and ceilings
Advantages/benefits
- Rapid-hardening foam reduces processing time.
- Using an applicator pistol allows for reduced-fatigue working and economical dosing.
- Noise-reducing properties.
- Long shelf life.
- Resistant to rotting.
- Resistant to ageing.
Installation information
- Wet base surface if atmospheric humidity is low.
- Shake cartridge before use.
- Hold valve downwards when extruding foam.
- Foam yield of extruded foam: up to 45 litres.
- Resistance to temperature of hardened foam: -30° C to +80° C.â–ª Non-tacky after approx. 10 minutes, can be cut after approx. 25 minutes, load-bearing after approx. 3 hours, completely hardened after approx 5 - 8 hours (all details based on temperature of +20°
- The foam is extruded by using a fischer PU pistol and hardens via chemical reaction with atmospheric humidity.
Colour
- Buff