It can also be applied to substrates in immersed environments. Jotamastic 87 Aluminium Winter Grade provides long lasting protection in environments with high corrosivity and can be applied in temperatures that fall below 0☌. When using a brush or roller, care must be taken to achieve the specified dry film thickness. Rollers may also be used for small areas, however this is not recommended for a first primer coat.

A brush can be used for stripe coating or small areas. Jotamastic 87 Aluminium Winter Grade should be applied by airless spray. To achieve a Winter Grade standard of product, the Comp A/Comp B mix ratio should be 4:1. Surfaces should be prepared, prior to application, ensuring they are clean, dry and free from any contamination. It is also recommended as a protective coating for offshore environments such as splash zones, refineries, power plants, bridges, buildings, mining equipment and general structural steel surfaces. Other uses include the external hull surfaces and exterior and interior surfaces within marine environments, including water ballast tanks. Jotamastic 87 Aluminium Winter Grade can be applied at sub zero surface temperatures and is suitable for the maintenance and repair of prepared carbon steel and aged surfaces. Jotamastic 87 Aluminium Winter Grade can be used as a primer, mid or finish coat, or as a single coat system in atmospheric and immersed environments. If applied to blast prepared steel at the manufacturer's recommended film thickness (see data sheet), an expected life expectancy of 15 years before a first maintenance is necessary. It is developed for areas where it is not possible or required to provide optimum surface preparation. Jotamastic 87 Aluminium Winter Grade is a low temperature curing, two component polyamine cured epoxy mastic coating. Jotamastic 87 Aluminium Winter Grade provides protection to carbon and shop primed steel and coated surfaces and can be applied at sub zero temperatures. Electro Conductive & Anti Static Floor Coatings.WRAS Approved Potable Paints & Coatings.

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