
Strongcoat EPW
High build flexible chemical resistant epoxy polysulphide coating
Strongcoat EPW is a solvent free, flexible, high build epoxy polysulphide resin coating. Strongcoat EPW is available in two grades; Strongcoat EPW-P for use in contact with potable water reservoirs and Strongcoat EPW-S for use in sewage treatment tanks, chemical plants, etc.
Strongcoat EPW has outstanding chemical and mechanical properties to protect concrete and steel from aggressive environments or a wide range of chemicals, including resistance to sea water.

- Non-toxic and suitable for use in contact with potable water (for grade Strongcoat EPW-P).
- Produces a seamless, glossy, glass-like surface that is both easy to clean and does not induce bacterial and fungal growth.
- Excellent resistance to a variety of chemicals, oils and fuel.
- Excellent abrasion and impact resistance.
- UV and weather resistant.
- Flexible; able to bridge cracks up to 1 mm.
Strongcoat EPW is designed for variety of applications such as:
- Heavy duty protective and waterproof coating for concrete and steel.
- Strongcoat EPW-P is suitable for use with potable water retaining structures and reservoirs.
- Strongcoat EPW-S is suitable for use in reservoirs containing sewage sludge, chemical, oils and fuel.
- Heavy duty wall and floor coating in food processing plants, grain silos, dairies, breweries and car parks.
0.75 kg/m² per 500 microns DFT per 2 coats. Higher thicknesses can be achieved with either multiple application or by using airless spray machines.
Strongcoat EPW is available in 6 kg packs (4 litres) and 18 kg packs (12 litres).
Store in a dry area out of direct sunlight at temperatures between 5°C and 35°C.
Strongcoat EPW has a shelf life of 12 months if stored in dry conditions at room temperature in original unopened packs.
- Strongcoat EPW complies with the requirements of EN1504-2 Surface Protection Systems for Coatings (C) Principles 2.2 and 5.1.
- Strongcoat EPW-P complies with the requirements of BS 6920:2000.