Sika Everbuild Fix and Fill Expanding Foam 750ml

Summary

Everbuild Fix and Fill is a quick-setting, one-part polyurethane expanding foam supplied in a convenient aerosol can with attachable nozzles. Suitable for professional and DIY use, it fills, fixes, and insulates in a single application. Its high expansion rate and fast cure time make it the go-to choice for sealing irregular gaps that conventional fillers cannot address.

Features

• Quick-setting formula - the cured foam can be cut, sawn, or plastered over in as little as one hour.
• Expands up to 150% its original volume on application, yielding approximately 45 litres from a 750 ml can.
• Fills irregular and broad gaps where standard fillers would fail, including deep voids and uneven surfaces.
• Provides both thermal insulation and sound-deadening properties once cured.
• Supplied with attachable nozzles for precise, controlled application without a gun.
• Suitable for fixing applications including door frames, window frames, timber structures, and window sills.
• Suitable for insulating behind cladding, soffit boards, barge boards, and in automotive applications.
• Working temperature range of +5 degC to +30 degC (ideally +20 degC) for both can and substrate surfaces.
• Cured foam offers long-term temperature resistance of -40 degC to +80 degC and short-term up to +100 degC.

Specifications

• Product Type: One-part polyurethane expanding foam
• Form: Aerosol can with attachable nozzles
• Can Size: 750 ml
• Expansion Yield: ~45 litres (750 ml can)
• Cell Structure: Medium fine
• Working Temperature: +5 degC to +30 degC
• Cured Temperature Resistance: -40 degC to +80 degC (long term); up to +100 degC (short term)
• Cure Time to Overwork: 1 hour
• Building Material Class: B3
• Manufacturer Part No: EVBEVFF7

What's Included

• 1 x 750 ml aerosol can of Everbuild Fix and Fill Expanding Foam
• Attachable application nozzles