Everbuild Firefoam B1 Gun Grade

(1 customer review)


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£8.99 ex. VAT

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  • Product ID: 488715
  • Suitable For: Gaps around pipe entries through fire-rated walls, chasing electrical wire before plastering and gaps in stone, brick, concrete or plaster
  • Area of use: INT
  • Volume: 750ml
  • Container Type: can
  • Type: foam
  • Brand: Everbuild
  • Manufactuer: Everbuild
  • Box Size: 1

 

Everbuild Firefoam B1 Gun Grade is a fast-setting, fire-rated, polyurethane foam. It expands upon application to yield up to 50 times the can contents and meets the extremely stringent requirements of the relevant test criteria. Everbuild Firefoam B1 is fire-rated up to 4 hours in specific joint configurations. For use with an Everbuild® Professional Foam Gun; once cured, the foam can be cut, sawn or plastered over after only one hour.

– A vast degree of fire rating: slows down the passage of smoke & flames
– Fast setting – can be cut, sawn or plastered in 1 hour.
– Expands up to 50 times the original can size.
– Fills unusual and deep gaps where most conventional fillers would fail.
– Possesses insulating and sound deadening properties

 

For all other fire systems on our website, please click here. Or for more in our fire rated foams, please click here.

For any further info you may require on Everbuild products, please visit their website here.

Filling

– Gaps around pipe entries through fire-rated walls
– To provide a fire-rating around window and door frames
– Chasing electrical wire before plastering, where a fire rating is required.
– Deep joints before applying sealant or plaster
– Unusual gaps in stone, brick, concrete or plaster

Fixing

– Door frames
– Timber structures
– Windowsills and thresholds.
– Window frames

Insulation

– Behind cladding
– Behind barge boards & soffits

LIMITATIONS

– Carefully read instructions and text in warning box before use.
– Do not over-pressurise container.
– Always apply above 5°C.

1 review for Everbuild Firefoam B1 Gun Grade

  1. Scott B. (verified owner)

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Elementlength
up to
1,5 m
up to
2,5 m
up to
3,5 m
up to
4,5 m
up to
2,5 m
up to
3,5 m
up to
4,5 m
Type of window frame material Minimum witdth of joints
for a butled mounting b in mm
Minimum witdth of joints
for a inner mounting b in mm
Hard PVC (white) 10 15 20 25 10 10 15
Hard PVC and PMMA (dark)
(colour extruded)
15 20 25 30 10 15 20
Hard PUR integral foam 10 10 15 20 10 10 15
Wood-aluminium-window 10 10 15 20 10 10 15
Aluminium-plastic sandwich
frame (bright)
10 10 15 20 10 10 15
Aluminium-plastic sandwich
frame (dark)
10 15 20 25 10 10 15
Wooden window frame 10 10 10 10 10 10 10

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