Hand Held Expanding Foam everbuild

Hand Held Expanding Foam

Fills irregular and broad gaps where most conventional fillers would fail

Product Description

EVERBUILD FIX & FILL are quick setting one part polyurethane foams in aerosol form. FIX & FILL is supplied with attachable nozzles. The foam expands on application to up to 50 times its original volume and expands on application by 150%.


Once cured, the foam can be cut, sawn or plastered over after only one hour providing the working temperatures (can and surfaces) are between +5 to +25oC, ideally 20oC. 



·      Quick setting - can be cut, sawn or plastered in 1 hour.

·      Economical in use - expands up to 50 times its original volume.

·      Fills irregular and broad gaps where most conventional fillers would fail.

·      Possesses insulating and sound deadening properties.

Code Product Boxed In
080037 Fill & Fix Expanding Foam (Hand) 12

Areas for Use


n  Gaps around pipe entries through walls.

n  Gaps around window frames, door frames.

n  electrical wire chasing prior to plastering

n  deep joints prior to applying sealant or plaster

n  irregular gaps in stone, brick, concrete or plaster



n  door frames

n  timber structures

n  Window sills and thresholds.

n  Window frames



n  Behind cladding to exterior walls.

n  behind soffit and barge boards

n  In automotive applications.





·       Carefully read instructions and text in warning box before use.

·       Do not over pressurize container.

·       Always apply above 5oC.

·       Clean spills immediately with EVERFLEX FOAM CLEANER.

·       When using GUN GRADE, always clean the gun thoroughly with EVERFLEX FOAM CLEANER until the jet is clear of foam. Leave the canister attached until the gun is to be used again

·       When using FILL AND FIX FOAM, always remove nozzle from can and clean immediately after use with EVERFLEX FOAM CLEANER

·       For fire rated joints, use EVERFLEX FIREFOAM B1 in conjunction with EVERFLEX NILFLAM 90 intumescent sealant.

Once cured, dry foam must be removed mechanically. No solvent will remove the product



Surface Preparation

Ensure all surfaces are clean, sound and free from dust and loose particles. Moisten surfaces to be sealed with water. This assists the curing process.





Shake can well before use (about 20 times).

For the FILL AND FIX PRODUCT, carefully fix nozzle. Do not overtighten or force.

ALWAYS USE CAN UPSIDE DOWN. For GUN GRADE, tighten securely into one of our range of guns.

Only partially fill cavities as the foam will expand to fill the remaining space. Any excess foam can be removed whilst still wet with EVERFLEX FOAM CLEANER. Cured foam must be removed mechanically.. When used for fixing door frames, supports must be used until the foam is fully cured.



Please note:

When transported in cars, keep in boot, out of direct sunlight.

When removing cured foam from skin, take care not to damage with abrasives.

Grease skin with body lotion or similar.


IMPORTANT – Re-use is only possible by cleaning the nozzle and valve tip with EVERBUILD DUAL PURPOSE FOAM CLEANER before the foam has cured. Do not push any object into the valve as the contents may explode.



Specific Data


37 litres (750ml can) 25 litres  (500ml can)  

Cell Structure

Medium fine

Tack Free

Approx. 8 minutes


20 mins to 1 hour depending on bead dimensions.

Full Load Bearing Stability

App, 12 hours (20mm bead)

Working Temps

5oC - 25oC. (Optimum 20oC)

Tensile Strength

18N/cm2 (DIN 53455)

Elongation At Tension

30% (DIN 53455)

Shear Strength

8N/cm2 (DIN 53422))

Flexural Strength

20N/cm2 (DIN 53423)

Compressive Strength

5N/cm2 (DIN 53421) at 10% stress.

Water Absorption

0.3 Vol % (DIN 53428)

Thermal Conductivity

0.04 W/Mk (DIN 52612)

Temp Res Of Cured Bead

Long Term:            -40 - +100oC

Short Term:           -40 - +130oC

Building Material Class

B3 (DIN 4102, Part 1)



Health & Safety

Consult MSDS for full list of hazards




Store upright between 20 and 25oC Pressurized container. Protect from sunlight and do not expose to temperatures above 50oC. Do not pierce or burn the can even after use.  Store as flammable liquid.

Note: Elevated temperatures will reduce shelf life dramatically.



Shelf Life

12 months in original containers at stated storage temperatures.

File Download
Fix & Fill Expanding Foam.doc
Fix and fill expanding foam rev8.pdf