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Jotamastic
About the brand

The maintenance expert brand

Reputable brand offering anticorrosive and surface tolerance properties

Launched in 1987, Jotamastic 87 was the first product in the Jotamastic range, specifically designed for maintenance purposes.

In the ideal world, steel substrates at maintenance would be prepared to Sa 2 1/2. In reality, costly downtime, restricted budgets and complex structures difficult to reach can mean blast cleaning is not an option. With grit-blasting being an increasing concern due to dust contamination, hydro-jetting is becoming more frequently used and may lead to flash rust upon drying of the surface.

This requires products with good wetting properties that minimizes the risk of coating failures due to challenging surface preparations caused by the environment.

Key features

Surface tolerance

Jotamastics are used on surfaces where ideal surface preparation is difficult and can be applied to clean and sound substrates down to St2 and early flash rusting on hydro-jetted surfaces. The good wetting properties of the Jotamastic range enhances the surface adhesion in the maintenance situation.

Anticorrosive properties

The Jotamastic range is often applied where corrosion has been removed from the steel substrate and good barrier properties are required to prevent further corrosion. When desirable, several products can be supplied in aluminium pigmented version.

Specialised usage

Jotamastic Smart Pack is part of the only NORSOK compliant maintenance system especially designed for brush and roller application. Several of the Jotamastic product are available in glass flake reinforced versions when more abrasion resistant coatings are needed. Jotamastic 90 is MCI compliant and can be tinted into the color requested.