Vessels, Flue Gas Ducts, Chimneys, Facilities

The COROFLAKE systems are applied by trowel and are coatings for the protection of metallic components which are exposed to liquids. This coating system is based on polyester and vinylester resins and reinforced with micro thin C-glass flakes. The resin used possesses outstanding properties with regard to chemical resistance,  the glass flakes are aligned parallel to the surface and offer excellent resistance to permeation. The nominal thickness of 2.0 mm is achieved with only two layers. COROFLAKE trowel applied coatings can be used at immersion temperatures of up to 90 °C.

The COROFLAKE systems applied with airless spraying equipment are used around the world and combine the chemical resistance of trowelling coatings with the simplicity of the spraying technique. The coating systems are based on vinylester, epoxy and epoxy novolac resins, and are reinforced with either C-glass flakes, mineral flakes or graphite flakes. In a layer of 1 mm, around 100 flakes are arranged on top of one another, forming an excellent diffusion barrier. Depending on the given exposure, two or more layers are applied to the surface. COROFLAKE spray coatings provide long-term and therefore cost-efficient corrosion protection.

These coatings with a thickness of 3 to 4 mm are reinforced with glass fabric and are also based on polyester, vinylester, epoxy, and epoxy novolac resins. The coating systems are characterised by their resistance to corrosion and, at the same time, by their excellent properties in terms of impact resistance and abrasion resistance. If necessary, these coatings can be made to be electrically conductive. TOPLINE coatings are primarily used in high-wear applications at immersion temperatures of up to 75 °C . Higher application temperatures are possible in dry areas.

These products use the same resins as the TOPLINE series and achieve the best possible resistance to chemicals due to the high proportion of resin. The coating structure is formed by application of a primer, followed by a base coat layer, at least two glass mats and a surface veil.

A sealing layer with high resign content concludes the laminate coating, which has a thickness of 3.0 to 5.0 mm. The implementation of the reinforcing glass mats and the flexible base coat mean that cracks of up to 0.4 mm can be bridged. The TIP TOP LINING systems can be used at immersion temperatures of up to 80 °C .

COROPUR systems are moisture-curing one-component coating systems which are suitable for application by brush, roller, and spray. Aside from being easy to use and having a high tolerance for moisture, COROPUR is also characterised by the combination of a high degree of surface hardness and a high degree of elasticity. These properties ensure long-term corrosion protection of steel components. COROPUR even cures at very low temperatures and is therefore relatively unaffected by the environmental conditions.

In general, COROPUR is applied in at least two layers with a dry layer thickness of approx. 50 to 80 µm each. For the corrosion protection of steel components, COROPUR FERRO (intermediate layer), COROPUR FERRO LS (cover layer) and COROPUR COVER RAL (cover layer) are used in combination with the suitable primers in accordance with the requirements in EN ISO 12944-5 (corrosivity categories C1 to C5-I and C5-M).

REMACOAT systems are highly-reactive two-component spray coatings based on  polyurea . They are applied using two-component high-pressure spraying equipment. In combination with suitable primers, REMACOAT can be used for the coating of steel, concrete, light metals and plastics. REMACOAT is impervious to moisture and even cures at very low temperatures. It is therefore relatively unaffected by the environmental conditions. REMACOAT is available in different degrees of hardness, ranging from Shore 60A to Shore 50D, and is used as multifunctional surface protection in various settings, including but not limited to:

• component sealing
• corrosion protection coating
• protection against caking
• wear protection

The thickness of the individual layers can be adapted to suit the individual stress and exposure circumstances. Thicknesses of 1.5 mm to 25 mm can be applied in one step. REMACOAT coating systems cure immediately and can be walked on within a few minutes after their application.