DPM Primer XFH is an extra fast hardening, solvent-free, low-viscosity twin-pack epoxy resin with water-reactive properties. Specially formulated for open-pored, damp surfaces, it provides outstanding resistance to rear-side water penetration. It’s ideal for use on existing concrete slabs with a defective or missing damp proof membrane, or where moisture tolerance is needed before applying a resin floor system – delivering rapid curing and reliable performance even in challenging conditions. For more information read our useful guide; ‘What is a DPM, and why do I need one?‘
