Jotun Penguard WF

Jotun Penguard WF is a two component water borne epoxy coating for corrosion protection. Especially designed for new construction where short dry to handle and over coating times are required.

Best Uses

Jotun Penguard WF is formulated to be used as primer, mid coat, finish coat or as single coat system in atmospheric environments. This product is a versatile, fast drying product containing flash rust inhibitors. It cures down to 5°C. Specially designed for new construction where short dry to handle and over coating times are required. Can be used as primer, mid coat, finish coat or as single coat system in atmospheric environments. Suitable for properly prepared carbon steel, aluminium, concrete and galvanised steel substrates. Available with hardener for application at low substrate temperatures.

Suitable for structural steel and piping to be exposed to corrosive environments up to high. Recommended for offshore environments, refineries, power plants, bridges, buildings and mining equipment. Suitable for over coating with water borne acrylics, water borne epoxy and suitable solvent borne coatings.

Application

For Carbon Steel, prepare to Sa2.5. For Aluminium, abrasive blast clean to achieve a surface profile using approved non metallic abrasive media which is suitable to achieve a sharp and angular surface profile. For Galvanised Steel, light brush blast using non metallic abrasive leaving a clean, rough and even pattern. For concrete, allow a minimum 4 weeks curing. Moisture content maximum 5%. Prepare the surface by means of enclosed blast shot or diamond grinding and other appropriate means to abrade the surrounding concrete and to remove laitance.

Apply using airless spray. A brush is recommended for stripe coating and small areas, care must be taken to achieve the specified dry film thickness. Rollers may be used for small areas but is not recommended for first primer coat. However, when using roller application care must be taken to apply sufficient material in order to achieve the specified dry film thickness.