From its Hermitage Quarry in Maidstone and its Depot in Ashford, Gallagher is able to supply its range of Gallaflo flowing screeds. Gallaflo is Gallagher’s range of high quality self compacting cement based liquid screeds for use in domestic and commercial projects. It complies with BS EN 13813. Gallaflo is a cost effective alternative to traditional sand cement screeds. It can be laid as thinly as 25mm, and with high thermal conductivity it lends itself perfectly to under floor heating areas. It is easy to install, quick drying and can be walked on in just 24 hours. Available as standard with a C20 strength rating with other mix designs available on request. Depths achievable from 25mm.

• Thinner sections compared to traditional screeds. 25mm above underfloor heating pipes.
• Larger floor areas without joints (up to 150m2).
• Exceptional thermal conductivity (up to 2.9W/m.k).
• Reduced drying times compared to other screeds.
• Moisture sensitive floor coverings can be applied when screed has dried to a moisture content of <2.5% CM.
• Self-compacting – no voids around under floor heating pipes.
• Can be polished for final floor finish.
• All floor coverings can be applied with no need for surface sanding.
• Reduced thickness of screed allows for thicker insulation and better thermal performance within the same floor zone.
• Minimal drying shrinkage (<0.05%).
• Foot traffic after 24 hours.
• Can be applied in wet areas.
• Can be force dried after 7 days.
• Compatible with all cement based adhesives, including fast track systems. No need to use surface primers or sealers before applying adhesives to the screed, subject to adhesive manufacturers’ recommendations.
• No surface laitance (dust) after curing.
• Easy installation – up to 1000m2 per day (reduces time and costs).