How the SealForge Reinforced Flat Roof Repair System Works
SealForge is designed around a reinforced local-repair approach: liquid polyurethane repair material is combined with separate fleece reinforcement, primer, catalyst and application tools rather than relying on a standalone coating.
The repair principle
For an appropriate localised defect, the repair area is identified and prepared, the compatible primer is allowed to reach the required condition, and the liquid material and fleece reinforcement are used together according to the supplied application instructions. The objective is to create a reinforced repair over the prepared defect rather than simply painting over an unknown leak source.
Why diagnosis comes first
Water can travel beneath a roof covering, so a damp patch indoors does not necessarily identify the external defect. Start with the Flat Roof Leak Help Centre or How to Find a Leak in a Flat Roof.
Why reinforcement matters
SealForge supplies separate fleece reinforcement with the liquid material. Learn more in Reinforced Flat Roof Repair vs Coating Only and Polyurethane Liquid Rubber with Fleece Reinforcement.
Examples of defects to investigate
When a local repair is not enough
A soft or sagging deck, widespread deterioration, structural movement, multiple unrelated failures or an uncertain leak source can indicate a larger problem. See the repair or replacement decision guide.
The SealForge Kit
The SealForge Reinforced Flat Roof Repair Kit contains 1 litre of polyurethane liquid rubber, 1 square metre of fleece reinforcement, primer, catalyst, a roller handle, two roller heads and gloves. Price: £129.99 plus delivery.
Safety: Do not work at height or on a wet, icy, fragile or unsafe roof. Follow the supplied technical and application information for the materials.