Description
Flowcrete PHS – Penetrating Hardening System
Flowcrete PHS (Penetrating Hardening System) is an ultra-low viscosity, solvent-free resin designed to re-strengthen and restore failed or weakened cement and sand screeds.
Once applied, it penetrates deep into the screed, filling voids and binding loose particles to create a dense, hard, durable surface with improved mechanical strength.
Used throughout the UK in hospitals, commercial buildings, industrial units, and refurbishment projects.
PHS is the go-to solution for restoring weak or de-bonded screeds quickly and effectively — with minimal disruption to operations.
Typical Applications
Flowcrete PHS is used to restore, harden, and strengthen screeds in:
- Hospitals and healthcare environments – corridors, operating theatres, and wards.
- Commercial buildings and offices – high-traffic walkways and service areas.
- Retail and educational spaces – floors requiring minimal downtime and rapid turnaround.
- Industrial facilities and plant rooms – areas exposed to mechanical loads and wear.
- Refurbishment projects where full screed replacement would be costly or disruptive.
Why Choose Flowcrete PHS
Flowcrete PHS offers a proven, efficient solution to extend the lifespan of existing screeds without full replacement.
Summary
Flowcrete PHS is a penetrating hardening and screed restoration system engineered for professional use where conventional repair methods are too slow or invasive.
It provides superior adhesion, strength, and chemical resistance, helping facility managers, contractors, and specifiers restore failed floors quickly and safely while maintaining compliance with BS 8204 (ISCR Category A) standards.
Available in 2.5 kg and 10 kg packs.


